3-4 Dividing Rational Numbers
|
|
|
- Buck Lloyd
- 6 years ago
- Views:
Transcription
1 1. Find the multiplicative inverse of each number Sonia is making a quilted wall hanging that is 38 inches wide. If each quilt square is inches wide, how many squares will she need to complete one row of the wall hanging? 8 squares esolutions Manual - Powered by Cognero Page 1
2 Find the multiplicative inverse of each number or 26. esolutions Manual - Powered by Cognero Page 2
3 Hannah is making chocolate chip cookies. The dry ingredients are show below. How many batches of cookies can she make if she has sugar? cups of brown batches 35. How many play costumes can be made with yards of fabric if each costume requires yards? 12 costumes esolutions Manual - Powered by Cognero Page 3
4 np m 46. Ms. Augello is making tie dye shirts with her 40. Barbara babysat for hours and earned $ What was her hourly rate? $6/hour 41. A train traveled 405 miles in hours. How fast was the train traveling on average? (Hint: Distance equals the rate multiplied by the time.) 90 mph 42. Sydney reduced her favorite photograph to put in a scrapbook. How many times as wide is the actual photo than the reduced photo? students. Each gallon of hot water needs tie dye. If Ms. Augello has cup of cups of tie dye, how many batches of solution will she be able to make? 7 batches 47. Make a Conjecture The model below shows. How many s are in? There are s in. The model below shows. Evaluate each expression if m =, n =, How many s are in? and p = mn p There are 3 s in. Make a conjecture about what happens to the quotient as the value of the divisor increases. Test your conjecture. Sample answer: The quotient decreases; = 6. esolutions Manual - Powered by Cognero Page 4
5 48. Use Math Tools Choose two fractions and use an area model or number line to show that division of rational numbers is not commutative. Sample answer: 52. Building on the Essential Question Explain why, for a positive number n, > n. Sample answer: = 2n, so if n is positive 2n > n. 53. Heidi is having a party. She is planning that each of her 16 guests will have cup of snack mix. She has made 12 cups of snack mix. Which expression could Heidi use to determine if she has made enough snack mix for each of her guests? A 16 B C Persevere with Problems Give a counterexample to this statement. The quotient of two fractions between 0 and 1 is always a whole number. Sample answer: is, and is not a whole number. 50. Construct an Argument Which is greater or? Explain. ; 40 multiplied by a number less than 1 will be a number less than 40. However, 40 divided by a number less than 1 will be a number greater than Identify Structure Is a whole number divided by a proper fraction always, sometimes, or never greater than the whole number? always D (12) C 54. A bag of potting soil contains pounds of soil. Each flower that Mr. Henderson plants will need pound of soil. How many flowers will he be able to plant? F 16 G 28 H 32 J 34 J esolutions Manual - Powered by Cognero Page 5
6 55. A recipe for one batch of soft pretzels calls for cup of salt and cup of sugar. If Mrs. Valdez uses cup of salt and cups of sugar, how many batches of pretzels is she making? A B 3 C D 2 A 56. SHORT RESPONSE Popcorn is sold in a variety of sizes. Use the table to find how many times as large the regular bag of popcorn is than the snack bag or Find each product. Write in simplest form The White House covers an area of square mile. What fraction of a square mile is this? mi The Wildcat football team was penalized the same amount four times during the third quarter. The total of the four penalties was 60 yards. If 60 represents a loss of 60 yards, write a division sentence to represent this situation. Then express the number of yards of each penalty as an integer = y; 15 Find each product ( 6) 72 esolutions Manual - Powered by Cognero Page 6
7 66. 12( 11) ( 2)( 6) 48 Find each sum or difference ( 13) Divide the sum of 10 and 15 by Subtract the sum of 3 and 5 from (3 + 5) ( 26) ( 80) n + 2n 3n 72. 4x ( 3x) 1x or x 73. 5n 10n 5n Translate each of the following to a mathematical expression. 74. Add 7 and 5, and then multiply the result by 3. 3(7 + 5) 75. Subtract the quotient of 6 and 3 from 12. esolutions Manual - Powered by Cognero Page 7
3-5 Adding and Subtracting Like Fractions
1. Find each sum or difference. Write in simplest form. Evaluate each expression if, and. 7. s t 2. 8. r t 3. 9. r s 4. 5. 6. 10 10. Mia is making a bookcase and has inches of wood. If she uses inches
4-5 Convert Measurement Units. Complete ft = yd SOLUTION: Since 1 yard = 3 feet, multiply by lb = oz SOLUTION:
Complete. 1. 18 ft = yd Since 1 yard = 3 feet, multiply by. 2. 2 lb = oz Since 16 ounces = 1 pound, multiply by. 3. 6.5 c = fl oz Since 8 fluid ounces = 1 cup, multiply by. 4. 2 mi = ft Since 5,280 feet
Essential Mathematics. Study Guide #1
Math 54CM Essential Mathematics Name Date Study Guide # Exam # is closed book and closed notes. NO CALCULATORS. Please clearly show any work necessary to get partial credit. Be sure to show your answer
Dividing with Decimals NCTM Standards 1, 2, 6, 7, 8, 9, 10 Common Core State Standards 5.NBT 7
Chapter 8 Lesson9-1 Name Complete the multiplication tables. Date Dividing with Decimals NCTM Standards 1, 2, 6, 7, 8, 9, 1 Common Core State Standards 5.NBT 7 3.1.2.3.4.5.6.7.8.9 15 1.5 3. 4.5 6. 7.5
3-6 Adding and Subtracting Unlike Fractions
Find each sum. Write in simplest form. 1. 2. 3. esolutions Manual - Powered by Cognero Page 1 4. 5. 6. esolutions Manual - Powered by Cognero Page 2 Find each difference. Write in simplest form. 7. 8.
Multiply and Divide Rational Numbers
Domain 1 Lesson 5 Multiply and Divide Rational Numbers Common Core Standards: 7.NS.2.a, 7.NS.2.c, 7.NS.3 Getting the Idea Use these rules to help you multiply decimals: Multiply as you would with whole
4-3 Add and Subtract Like Fractions. Add or subtract. Write in simplest form. SOLUTION: SOLUTION: SOLUTION: SOLUTION:
1. Add or subtract. Write in simplest form. 2. 3. 4. esolutions Manual - Powered by Cognero Page 1 5. 6. 7. In Mr. Navarro s first period class, of the students got an A on their math test. In his second
Example. h + 8 < -13 and b 4 > -6 Multiplying and dividing inequalities
Unit 2 (continued): Expressions and Equations 2 nd 9 Weeks Suggested Instructional Days: 10 Unit Summary (Learning Target/Goal): Use properties of operations to generate equivalent expressions. CCSS for
5th Grade. Divisibility Rules. Slide 1 / 239 Slide 2 / 239. Slide 3 / 239. Slide 4 / 239. Slide 6 / 239. Slide 5 / 239. Division. Division Unit Topics
Slide 1 / 239 Slide 2 / 239 5th Grade Division 2015-11-25 www.njctl.org Slide 3 / 239 Slide 4 / 239 Division Unit Topics Click on the topic to go to that section Divisibility Rules Patterns in Multiplication
2-1 Inductive Reasoning and Conjecture
Write a conjecture that describes the pattern in each sequence. Then use your conjecture to find the next item in the sequence. 18. 1, 4, 9, 16 1 = 1 2 4 = 2 2 9 = 3 2 16 = 4 2 Each element is the square
6th Grade Fraction & Decimal Computation
Slide 1 / 215 Slide 2 / 215 6th Grade Fraction & Decimal Computation 2015-10-20 www.njctl.org Slide 3 / 215 Fraction and Decimal Computation Fraction Division Long Division Review Adding Decimals Subtracting
6th Grade. Slide 1 / 216. Slide 2 / 216. Slide 3 / 216. Fraction & Decimal Computation. Fraction and Decimal Computation
Slide / 6 Slide / 6 6th Grade Fraction & Decimal Computation 05-09-4 www.njctl.org Fraction and Decimal Computation Slide 3 / 6 Fraction Division Long Division Review Adding Decimals Subtracting Decimals
FSA MATH REVIEW. 3) Five friends share 3 popcorn boxes at the movies. What fraction of popcorn does each friend receive?
FSA MATH REVIEW 1) Which of the following digits make this ROUNDING statement TRUE? Select all that apply. 6. 23 = 6.5 1 4 7 0 2 5 8 3 6 9 2) Complete the Venn Diagram using the following words: square,
Fair Game Review. Chapter 2. Name Date. Write the decimal as a fraction Write the fraction as a decimal. 7.
Name Date Chapter Fair Game Review Write the decimal as a fraction.. 0.6. 0.79. 0.7. 0.86 Write the fraction as a decimal.. 8 6. 7. 6 8. 7 0 9. A quarterback completed 0.6 of his passes during a game.
DECIMAL COMPUTATION. 6th Grade Unit 2. Long Division Review. 6th Grade Unit 2 Decimal Computation.notebook. Name: Decimal Computation Unit Topics
Name: 6th Grade Unit 2 DECIMAL COMPUTATION 2012 07 09 www.njctl.org 1 Decimal Computation Unit Topics Click on the topic to go to that section Long Division Review Adding Decimals Subtracting Decimals
L_sson 9 Subtracting across zeros
L_sson 9 Subtracting across zeros A. Here are the steps for subtracting 3-digit numbers across zeros. Complete the example. 7 10 12 8 0 2 2 3 8 9 1. Subtract the ones column. 2 8 requires regrouping. 2.
HIGLEY UNIFIED SCHOOL DISTRICT INSTRUCTIONAL ALIGNMENT
HIGLEY UNIFIED SCHOOL DISTRICT INSTRUCTIONAL ALIGNMENT Accelerated 7 th Grade Math Second Quarter Unit 3: Ratios and Proportional Relationships Topic C: Ratios and Rates Involving Fractions In Topic C,
Number Systems and Fractions
Number Systems and Fractions Section 1: Fractions A. Adding and Subtracting Fractions The rule: When adding or subtracting fractions find a common denominator in order to add or subtract the fractions.
Chapter 2 FRACTION NOTATION: MULTIPLICATION AND DIVISION
Name: Instructor: Date: Section: Chapter 2 FRACTION NOTATION: MULTIPLICATION AND DIVISION 2.1 Factorizations Learning Objectives a Determine whether one number is a factor of another, and find the factors
6th Grade. Slide 1 / 215. Slide 2 / 215. Slide 3 / 215. Fraction & Decimal Computation. Fraction and Decimal Computation
Slide 1 / 215 Slide 2 / 215 6th Grade Fraction & Decimal Computation 2015-10-20 www.njctl.org Fraction and Decimal Computation Slide 3 / 215 Fraction Division Long Division Review Adding Decimals Subtracting
3. Solve the following miscellaneous fraction equations:
Name: Date: / / 1. Solve the following MULTIPLICATION two-step equations: Remember: Get rid of constant FIRST (zero pairs); then, get rid of coefficient (divide on both sides)!! KCC for subtraction!! 5x
Incoming Advanced Grade 7
Name Date Incoming Advanced Grade 7 Tell whether the two fractions form a proportion. 1. 3 16, 4 20 2. 5 30, 7 42 3. 4 6, 18 27 4. Use the ratio table to find the unit rate in dollars per ounce. Order
Grade 6 Mathematics Practice Test
Grade 6 Mathematics Practice Test Nebraska Department of Education 2010 Directions: On the following pages are multiple-choice questions for the Grade 6 Practice Test, a practice opportunity for the Nebraska
1. Find the least common multiple (LCM) of the numbers 8, 6. A) 48 B) 2 C) 24 D) 1 E) 8
. Find the least common multiple (LCM) of the numbers 8, 6. A) 48 B) C) 4 D) E) 8. Find the least common multiple (LCM) of the numbers 0, 6. A) 0 B) C) 60 D) E) 80. Find the least common multiple (LCM)
1. Find the least common multiple (LCM) of the numbers 8, 10. A) 80 B) 2 C) 40 D) 1 E) 8
. Find the least common multiple (LCM) of the numbers 8, 0. A) 80 B) 2 C) 40 D) E) 8 2. Find the least common multiple (LCM) of the numbers 6, 4. A) 6 B) 2 C) 84 D) E) 42. Find the least common multiple
Word. Problems. Focused Practice to Master Word Problems. Download the free Carson-Dellosa PEEK app and bring this product to life!
Word GRADE 8 Problems Focused Practice to Master Word Problems Real world applications Multi-step word problems Whole numbers, decimals, and fractions Ratio and proportion Percents and interest Metric
5-1 Ratios. Express each ratio as a fraction in simplest form boys to 16 girls ANSWER: out of 60 light bulbs ANSWER:
1. 12 boys to 16 girls 2. 24 out of 60 light bulbs 3. 36 DVDs out of 84 DVDs 8. 9 inches to 1 yard 9. 6 gallons to 3 quarts 10. 9 out of 15 pets 4. 50 tiles to 25 tiles 11. 20 wins out of 36 games 5. In
!!!!!!!!!!!!!!! Rising 6 th Grade Summer Interactive Math Practice
Rising 6 th Grade Summer Interactive Math Practice Rising Sixth Grade Summer Math Packet I. Place Value Write each number in word form, in expanded form, expanded notation, name the place of the underlined
6. four inches less than Kimi 7. the quotient of a number and nine, minus three
Semester Exam Practice Test Short Answer 1. The bus station sends buses out on regular intervals to a neighboring city. The first four departure times are shown below. Use the four-step plan to find the
Math Football. Using Models to Understand Integers. Learning Goals. Common Core State Standards for Mathematics. Essential Ideas
Math Football Using Models to Understand Integers Learning Goals In this lesson, you will: Represent numbers as positive and negative integers. Use a model to represent the sum of a positive and a negative
Number Line: Comparing and Ordering Integers (page 6)
LESSON Name 1 Number Line: Comparing and Ordering Integers (page 6) A number line shows numbers in order from least to greatest. The number line has zero at the center. Numbers to the right of zero are
Core Learning Standards for Mathematics Grade 6
Core Learning Standards for Mathematics Grade 6 Write and evaluate numerical expressions involving whole-number exponents. Write, read, and evaluate expressions; identify parts of an expression using mathematical
NAME DATE PERIOD. Study Guide and Intervention
1-1 A Plan for Problem Solving Four-Step Problem-Solving Plan When solving problems, it is helpful to have an organized plan to solve the problem. The following four steps can be used to solve any math
Your written assignment is to complete the written practice for lessons 5, 10, and 14. You will find those questions on the following pages.
Math Saxon Course 3 Summer Packet To prepare for your 8 th grade math course you need to watch the 8 videos listed on the ACE website. Please make sure that you watch them carefully and fully understand
7th Grade Advanced Topic III, Proportionality, MA.7.A.1.1, MA.7.A.1.2, MA.7.A.1.3, MA.7.A.1.4, MA.7.A.1.5, MA.7.A.1.6
Name: Class: Date: ID: A 7th Grade Advanced Topic III, Proportionality, MA.7.A.1.1, MA.7.A.1.2, MA.7.A.1.3, MA.7.A.1.4, MA.7.A.1.5, MA.7.A.1.6 Multiple Choice Identify the choice that best completes the
3-4 Slope-Intercept Form. State the slope and the y-intercept for the graph of each equation. 1. y = 3x + 4 ANSWER: 3; 4. 2.
State the slope and the y-intercept for the graph of each equation. 1. y = 3x + 4 3; 4 Write an equation in slope-intercept form for the graph shown. 6. 2. y = x ; 3. 3x + y = 4 3; 4 Write an equation
5-8 Scale Drawings and Models
1. The model of a car is shown below. The actual car is 1 in. = 2 ft feet long. What is the scale of the model car? 2. On the map, the scale is 1 inch = 20 miles. What is the actual distance between Kansas
Grade 6 Mathematics Practice Test
Grade 6 Mathematics Practice Test Nebraska Department of Education 2010 1. Use the bar graph to answer the question. Number Sold 90 80 70 60 50 40 30 20 10 0 Number of Snacks Sold Game 1 Game 2 Game 3
b = 7 The y-intercept is 7.
State the x- and y-intercepts of each equation. Then use the intercepts to graph the equation. 1. y = 2x + 7 To find the x-intercept, substitute 0 for y and solve for x. y = 2x + 7 0 = 2x + 7 7 = 2x 3.5
MATH NEWS. 5 th Grade Math. Focus Area Topic A. Grade 5, Module 2, Topic A. Words to know. Things to Remember:
MATH NEWS Grade 5, Module 2, Topic A 5 th Grade Math Focus Area Topic A Math Parent Letter This document is created to give parents and students a better understanding of the math concepts found in Eureka
MATH 210 FINAL EXAMINATION SAMPLE QUESTIONS
8/17/2007 Math 210 Sample Final page 1 of 14 MATH 210 FINAL EXAMINATION SAMPLE QUESTIONS A. Place Value, Operations, & Other Numeration Systems 1. a. What is the place value of the "0" in the numeral 50,723?
1. Solve the following MULTIPLICATION two-step equations:
Name: Date: / / 1. Solve the following MULTIPLICATION two-step equations: Remember: Get rid of constant FIRST (zero pairs); then, get rid of coefficient (divide on both sides)!! Change to ADDITION first!
Activity 1: Play comparison games involving fractions, decimals and/or integers.
Students will be able to: Lesson Fractions, Decimals, Percents and Integers. Play comparison games involving fractions, decimals and/or integers,. Complete percent increase and decrease problems, and.
Study Guide and Review
Complete each sentence with the correct term. Choose from the list below. congruent constant of proportionality corresponding parts cross products dilation dimensional analysis indirect measurement inverse
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Classify the fraction as proper or improper. 1) 5 7 2) 39 8 A) proper B) improper A) improper B) proper
Adding Fractions and Mixed Numbers: Like Denominators
Adding Fractions and Mixed Numbers: Like Denominators R - If fractions have the same denominator, you can add them by adding the numerators. Find. Add the numerators:. Use the common denominator. Simplify,
A Plan for Problem Solving (pages 6 9)
A A Plan for Problem Solving (pages 6 9) You can use a four-step plan to solve a problem. Explore Plan Solve Examine Read the problem carefully. Ask yourself questions like, What facts do I know? See how
Name Date Class. When solving multi-step equations, first combine like terms on each side if possible. Then use inverse operations.
x-x 1-x 1-4 Solving Two-Step and Multi-Step Equations When solving multi-step equations, first combine like terms on each side if possible. Then use inverse operations. 4x 3 15 Operations x is multiplied
Math Summer Break Packet
2016 Summer Break Packet Note to the Student Summer Break Packet You learned so much in Grade 5! It is important that you keep practicing your math skills over the summer to be ready for your 6th grade
Place Value and Patterns
Lesson 1.1 Reteach Place Value and Patterns You can use a place-value chart and patterns to write numbers that are times as much as or 1 of any given number. Each place to the right is 1 of the value of
6 th Grade Thinker and Team PRACTICE
6 th Grade Thinker and Team PRACTICE 1. Last month Mrs. Smith made deposits in her checking account of $635.95, $800, and $123.6. During the same month she wrote checks of $95, $8.17, $27.36, $31.17, $63,
6 th Grade Middle School Math Contest 2017 Page 1 of 9
1. In 2013, Mia s salary was a certain amount. In 2014, she received a 10% raise from 2013. In 2015, she received a 10% decrease in salary from 2014. How did her 2015 salary compare to her 2013 salary?
Alex Benn. Math 7 - Outline First Semester ( ) (Numbers in parentheses are the relevant California Math Textbook Sections) Quarter 1 44 days
Math 7 - Outline First Semester (2016-2017) Alex Benn (Numbers in parentheses are the relevant California Math Textbook Sections) Quarter 1 44 days 0.1 Classroom Rules Multiplication Table Unit 1 Measuring
Tennessee Comprehensive Assessment Program TCAP. Math Grade 5 Practice Test Subpart 1, Subpart 2, & Subpart 3. Student Name.
Tennessee Comprehensive Assessment Program TCAP Math Grade 5 Practice Test Subpart 1, Subpart 2, & Subpart 3 Student Name Teacher Name Published under contract with the Tennessee Department of Education
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Classify the fraction as proper or improper. ) 3 5 ) A) proper B) improper 2) 47 6 A) improper B)
Subtracting Rational Numbers
. How can you use what you know about subtracting integers to subtract rational numbers? ACTIVITY: Work with a partner. Use a number line to find the difference. a. Then move unit left to end at. Subtract.
MAT 0002 Final Review A. Acosta
1. The page design for a magazine cover includes a blank strip at the top called a header, and a blank strip at the bottom called a footer. In the illustration below, how much page length is lost because
MAT 0002 Final Review A. Acosta. 1. Round to the nearest thousand. Select the correct answer: a b. 94,100 c. 95,000 d.
1. Round 94156 to the nearest thousand. 94000 94,100 95,000 d. 94,200 2. Round $67230 to the nearest $100. $68000 $67000 $67200 d. $67300 3. Subtract: 851 (476 61) 314 1,266 436 d. 446 PAGE 1 4. From the
4B Solve Inequalities by Addition or Subtraction
Solve the inequality. c + 4 < 8 The solution is c < 4. c < 4 14 + t 5 The solution is t 9. t 9 y 9 < 11 The solution is y < 20. y < 20 10 > b 8 The solution is 18 < b or b > 18. 18 < b esolutions Manual
Ashley bought 6 pounds of candy. She put the candy into bags that each hold!! pound. How many bags of candy did she fill?
DQ1 Ashley bought 6 pounds of candy. She put the candy into bags that each hold pound. How many bags of candy did she fill? 1 DQ2 Janet has 6 2 1 yards of ribbon to make bows. Each bow needs 4 3 of a yard
UNIT 5: RATIO, PROPORTION, AND PERCENT WEEK 20: Student Packet
Name Period Date UNIT 5: RATIO, PROPORTION, AND PERCENT WEEK 20: Student Packet 20.1 Solving Proportions 1 Add, subtract, multiply, and divide rational numbers. Use rates and proportions to solve problems.
Fourth Grade. Adding Fractions with Common Denominators. Slide 1 / 111 Slide 2 / 111. Slide 4 / 111. Slide 3 / 111. Slide 6 / 111.
Slide / Slide / Fourth Grade Fraction Computation 0-- www.njctl.org Slide / Slide / Table of Contents Click on a topic to go to that section. Adding Fractions with Common Denominators Adding Mixed Numbers
Place the First Digit
Lesson 2. Place the First Digit When you divide, you can use estimation or place value to place the first digit of the quotient. Divide. 6q w,266 Estimate.,200 4 6 5 200, so the first digit of the quotient
75 + 6(25); $225 Number of Passengers. 1-2 Words and Expressions
Write a numerical expression for each verbal phrase. 1. the cost of six electronic handheld games if each costs eight dollars 6 8 2. the cost of one box of cereal if four boxes cost twelve dollars 12 4
Fourth Grade Spiraling Review Week 1 of Fifth Six Weeks
Note: Record all work in your math journal. Day 1 www.guin nessworl drecords. com Fourth Grade Spiraling Review Week 1 of Fifth Six Weeks According to Guinness World Records, the world's largest cardboard
PMI 6th Grade Ratios & Proportions
Unite Rate Packet.notebook December 02, 2016 www.njctl.org PMI 6th Grade Ratios & Proportions 2016 09 19 www.njctl.org www.njctl.org Table of Contents Click on the topic to go to that section Writing Ratios
Represent and Solve Multi-Step Problems. How can you represent and solve multi-step problems using equations? total number of large beads
? Name 8.4 Essential Question Represent and Solve Multi-Step Problems How can you represent and solve multi-step problems using equations? lgebraic Reasoning 5.4. MTHEMTIL PROESSES 5.1., 5.1. Unlock the
Multiplying and Dividing Integers
Multiplying and Dividing Integers Some Notes on Notation You have been writing integers with raised signs to avoid confusion with the symbols for addition and subtraction. However, most computer software
Read each question and choose the best answer.
Read each question and choose the best answer. 1. The seventh grade class at Miami- Shores Middle School had to write an essay. Betsy wrote one with a hundred sixty-eight words, Sam wrote one with a hundred
An ordered collection of counters in rows or columns, showing multiplication facts.
Addend A number which is added to another number. Addition When a set of numbers are added together. E.g. 5 + 3 or 6 + 2 + 4 The answer is called the sum or the total and is shown by the equals sign (=)
Simple Solutions Mathematics Level 3. Level 3. Help Pages & Who Knows Drill
Level 3 & Who Knows Drill 283 Vocabulary Arithmetic Operations Difference the result or answer to a subtraction problem. Example: The difference of 5 and 1 is 4. Product the result or answer to a multiplication
Unit 2: Accentuate the Negative
Unit 2: Accentuate the Negative Investigation 2: Adding and Subtracting Rational Numbers I can solve operations composed of rational numbers with an understanding of their properties. Investigation Practice
MATH MILESTONE # A5 DIVISION
MATH MILESTONE # A5 DIVISION The word, milestone, means a point at which a significant change occurs. A Math Milestone refers to a significant point in the understanding of mathematics. To reach this milestone
29. Numbers & Operations Fractions Gr. 8 N-45
29. Numbers & Operations Fractions Gr. 8 N-45 pattern blocks laminated mat Cover the surface of the mat with pattern blocks of different sizes and different shapes. Do not leave any spaces between the
+ 4 ~ You divided 24 by 6 which equals x = 41. 5th Grade Math Notes. **Hint: Zero can NEVER be a denominator.**
Basic Fraction numerator - (the # of pieces shaded or unshaded) denominator - (the total number of pieces) 5th Grade Math Notes Mixed Numbers and Improper Fractions When converting a mixed number into
Grade 6 Module 2 Lessons 1-19
Eureka Math Homework Helper 2015 201 Grade Module 2 Lessons 1-19 Eureka Math, A Story of R a t i o s Published by the non-profit Great Minds. Copyright 2015 Great Minds. No part of this work may be reproduced,
Northern York County School District Curriculum
Northern York County School District Curriculum Course Name Grade Level Mathematics Fourth grade Unit 1 Number and Operations Base Ten Time Frame 4-5 Weeks PA Common Core Standard (Descriptor) (Grades
Summer Solutions Problem Solving Level 4. Level 4. Problem Solving. Help Pages
Level Problem Solving 6 General Terms acute angle an angle measuring less than 90 addend a number being added angle formed by two rays that share a common endpoint area the size of a surface; always expressed
6th Grade. Factors and Multiple.
1 6th Grade Factors and Multiple 2015 10 20 www.njctl.org 2 Factors and Multiples Click on the topic to go to that section Even and Odd Numbers Divisibility Rules for 3 & 9 Greatest Common Factor Least
Summer Math Packet. Grade 3 Students Going to Grade 4. Trumbull Public Schools June 2010
Summer Math Packet 1 Grade 3 Students Going to Grade 4 Trumbull Public Schools June 2010 2 Please note: This packet is for your summer practice! It does not need to be returned to school in September.
6.5. PROBLEM SOLVING Use Multiplication. Plan. Unlock the Problem. Math Talk. Essential Question. Name. Module 6 269
? Name 6.5 Essential Question PROBLEM SOLVING Use Multiplication Unlock the Problem Erica makes 6 submarine sandwiches and cuts each sandwich into thirds. How many 1_ -size sandwich pieces does she have?
2. A rectangle has a length of meter. The area is square meter. What is the width of the rectangle?
6G2Test1 #18 Katherine s aquarium, in the shape of a right rectangular prism, has dimensions of 10 ½ in. long, 22 ½ in. wide, and 12 in. tall. She filled her aquarium with water, leaving 2 inches empty
Dividing Whole Numbers
5-1 Dividing Whole Numbers Practice and Problem Solving: A/B Estimate each quotient by rounding the dividend and the divisor to the largest place value. 1. 585 13 2. 2,756 53 3. 22,528 98 4. 7,790 210
Classwork Example 1: Exploring Subtraction with the Integer Game
7.2.5 Lesson Date Understanding Subtraction of Integers Student Objectives I can justify the rule for subtraction: Subtracting a number is the same as adding its opposite. I can relate the rule for subtraction
INTEGERS. Place these integers in order starting with the least or smallest (the first one is done for you.)
INTEGERS Place these integers in order starting with the least or smallest (the first one is done for you.) -6-8 10-8 -6 10 0-5 -4 12-12 16-4 -3-8 -6 7-8 5 0 18-22 20-56 17-85 99 42-17 -12-43 Solve. 1
2008 Cedar Ridge Test Solutions
2008 Cedar Ridge Test Solutions 1) The value of 1.4 + 0.03 + 0.009 + 7 is Step 1: Line up all of the decimals in the equation: 1.4 0.03 0.009 + 7 8.439 2) Solve: 4 + 2 x 3 4 2 + 3 = Answer: 8.439 Order
Saxon Math K, Math 1, Math 2, and Math 3 Scope and Sequence
,,, and Scope and Sequence Numbers and Operations Number Sense and Numeration Counts by 1 s, 5 s, and 10 s Counts by 2 s, 25 s Counts by 100 s Counts by 3 s, 4 s Counts by 6 s, 7 s, 8 s, 9 s, and 12 s
Word Problem Wizardry
4.NF.4.C Word Problem Wizardry Adapted from Engage NY, Illustrative Mathematics, and k-5mathteachingresources Word Problem Wizardry Materials: - Word problem task cards - Fraction manipulatives - Math
MTEL General Curriculum Mathematics 03 Multiple Choice Practice Test A Debra K. Borkovitz, Wheelock College
MTEL General Curriculum Mathematics 03 Multiple Choice Practice Test A Debra K. Borkovitz, Wheelock College Note: This test is the same length as the multiple choice part of the official test, and the
Summer Math Calendar
Going into Third Grade Directions: Follow the daily activities to practice different math concepts. Feel free to extend any of the activities listed. When the work is completed, have a parent initial the
Lesson 12: Ratios of Fractions and Their Unit Rates
Student Outcomes Students use ratio tables and ratio reasoning to compute unit rates associated with ratios of fractions in the context of measured quantities, e.g., recipes, lengths, areas, and speed.
Study Guide and Review - Chapter 3. Find the x-intercept and y-intercept of the graph of each linear function.
Find the x-intercept and y-intercept of the graph of each linear function. 11. The x-intercept is the point at which the y-coordinate is 0, or the line crosses the x-axis. So, the x-intercept is 8. The
MATH NUMBER SENSE 3 Performance Objective Task Analysis Benchmarks/Assessment Students: 1. Students understand place value of whole numbers.
Students: 1. Students understand place value of whole numbers. 1. Count, read, and write whole numbers to 10,000. Count to 10,000 Which numbers are whole numbers? Whole number 0, 15.3, 4/5, 8, 25 1/2 Count
2 and 5 as Factors. Name 5-1. Find each product
2 and 5 as Factors Find each product. 5-1 1. 2 3 5 2. 4 3 5 3. 3 3 2 4. 8 3 5 5. 7 3 2 6. 9 3 2 7. 6 3 5 8. 5 3 9 9. 2 3 6 10. 5 3 5 11. Multiply 7 and 5. 12. Find 8 times 2. Compare. Use,,., or 5. 13.
10.5 Model with Arrays
? Name 10.5 Model with Arrays Essential Question How can you use arrays to solve division problems? Number and Operations 3.4.H, 3.4.K Algebraic Reasoning 3.5.B MATHEMATICAL PROCESSES 3.1.C, 3.1.E Investigate
Accuplacer Math Packet
College Level Math Accuplacer Math Packet 1. 23 0 2. 5 8 5-6 a. 0 b. 23 c. 1 d. None of the above. a. 5-48 b. 5 48 c. 5 14 d. 5 2 3. (6x -3 y 5 )(-7x 2 y -9 ) a. 42x -6 y -45 b. -42x -6 y -45 c. -42x -1
2) There are 7 times as many boys than girls in the 3rd math class. If there are 32 kids in the class how many boys and girls are there?
Word Problem EXTRA Practice 1) If Fay scored 78 more points last season, she would have tied the school record. She scored 449 points last season. What is the school record for most points scored? points
Place the First Digit
Lesson 2.1 Reteach Place the First Digit When you divide, you can use estimation or place value to place the first digit of the quotient. Divide. 6 q w 1,266 Estimate. 1,200 4 6 5 200, so the first digit
Year 6. Mathematics A booklet for parents
Year 6 Mathematics A booklet for parents About the statements These statements show some of the things most children should be able to do by the end of Year 6. Some statements may be more complex than
Smarter Design Test Prep FOUR WEEKS TO GO TO SHOW WHAT I KNOW! TH FINAL 20 DAY MATH SPIRALED REVIEW TEST PREP CRUNCH TIME
FOUR WEEKS TO O TO SHOW WHAT I KNOW! TH TEST PREP CRUNCH TIME Smarter Design Test Prep FINAL 20 MATH SPIRALED REVIEW 5 th rade Test Prep CRUNCH TIME Kelley has 3 piles of 4 rocks. Joel gives her 6 more.