Math 520 Practice Test 2 (Ch3 and Ch4) Name. Find the perimeter of the given square or rectangle. 1) 5 in. Find the perimeter. 6) 46 m.

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1 Math 5 Practice Test 2 (Ch and Ch4) Name Find the perimeter of the given square or rectangle. ) 5 in. 8 in. 8 in. Find the perimeter. 6) 4 m 46 m 5 in. 26 in. B) in. 6 in. D) in. 26 m B) 4 m 80 m D) 60 m 7) For the given perimeter of the square, find the length of one side. 2) A square swimming pool with a perimeter of 48 feet. 7 feet B) 8 feet 5 feet D) 74 feet 2 in. 2 in. 2 in. 26 in. B) 42 in. 52 in. D) 54 in. Find the perimeter of the given square or rectangle. ) A square with side 8.6 cm 44.4 cm B) 4.4 cm 47.92cm D) 7.2 cm 8) ft 22 ft Given the perimeter and either the length or width of a rectangle, find the unknown measurement by using the appropriate formula. 4) The perimeter is 2 inches and the width is 4 inches. 24 inches B) 4 inches 2 inches D) 2 inches ft ft ft 44 ft 5 ft B) 2 ft 8 ft D) 0 ft 5) The perimeter is 58 feet and the length is 7 feet. 24 feet B) 2 feet 0 feet D) 2 feet

2 9) 6 m 8 m 8 m 2) A rectangle measuring 5 yd by 22 yd. 25 yd 2 B) 2 yd 2 0 yd 2 D) 27 yd 2 6 m 8 m 6 m 65 m B) 44 m 6 m D) 62 m ) Find the length of the unlabeled side of the figure, given the perimeter and the length of all other sides. 0) Perimeter is 72 ft. 6 ft 8 ft 8 ft 5 ft 4 ft 2 ft 2 ft 5 ft 2 in. 4 in. 6 in. 2 B) 6 in. 2 4 in. 2 D) 8 in. 2 4 ft 0 ft B) 6 ft 8 ft D) 8 ft 4) Find the area. ) 72 ft ft 72 ft 44 ft 2 B) 288 ft 2 0,68 ft 2 D) 584 ft 2 9 ft 44 ft 2 B) 7 ft 2 22 ft 2 D) 58.5 ft 2 Given the area of a rectangle and its specified length or width, use an appropriate formula to find the requested measurement. 5) The area of a rectangular piece of plywood is 72 in. 2, and the width is 9 in. Find its length. 6 in. B) 8 in. in. D) 7 in. 2

3 6) The area of a rectangular piece of plywood is 48 in. 2, and the width is 8 in. Find its length. 9 in. B) 40 in. 6 in. D) 5 in. Given the area of a square, find the length of one side. 7) The area of a square piece of plywood is 6 in in. B) 7 in. 6 in. D) 6 in. Solve the problem. ) Elaine had 22 buttons, and her grandmother donated 0 cards of buttons to the collection. Elaine sorted the buttons into 9 piles, putting 8 buttons in each pile. How many buttons were on each card from Elaine's grandmother? buttons B) 5 buttons 70 buttons D) 67 buttons Use the area of the given parallelogram, the specified base or height, and the appropriate formula to find the requested measurement. 8) The area is 08 in. 2, and the base is 2 in. Find the height. 9 in. B) in. 4 in. D) 8 in. 2) If three times a number is decreased by 4, the result is 4. Find the number. 5 B) 6 7 D) 9 Find both the perimeter (P) and the area ( of the given figure. 9) 0 m 7 m 5 m 22) A high school graduating class is made up of 489 students. There are 87 more girls than boys. How many boys are in the class? 288 boys B) 87 boys 489 boys D) boys P = 4 m; A = 50 m 2 B) P = 0 m; A = 50 m 2 P = 4 m; A = 70 m 2 D) P = 7 m; A = 0 m 2 2) Maggie bought 7 packages of paper plates for a party of 86 people. Each person used one plate, and 2 plates were used for serving. At the end of the party she was left with 72 plates. How many plates were there in each package? 6 plates B) 5 plates 0 plates D) 24 plates

4 24) A baseball team played a total of 72 games last season. They had 64 fewer wins than losses. How may games did the team win? 54 games B) 8 games 64 games D) 72 games 28) 28x y 4 z 2 28xy 4 z 2 x 2 B) x D) 0 25) A pipe is cut into two pieces, with one piece 22 feet longer than the other. The pipe was 72 feet long before it was cut. How long is each piece? 72 feet, 50 feet B) 47 feet, 25 feet 94 feet, 50 feet D) 47 feet, 50 feet Multiply. Write the product in lowest terms. 29) B) - D) ) Find the length of a rectangular lot with a perimeter of 88 m if the length is 8 m more than the width. (P = 2L + 2W) 52 m B) 44 m 26 m D) 8 m 0) B) D) - 50 Write the fraction in lowest terms. 27) 8k 4k 2k B) 2k 2 4 D) 4k 2 4

5 Divide. Write the quotient in lowest terms. ) B) 72 D) 4) 6m2 n 6m 26m n 6m n B) n 6n D) 26m n 2) B) 27 Solve the problem. 5) A rectangular sheet of paper measures 4 7 ft by D) - 2 ft. What is its area? ft2 B) 6 7 ft ft2 D) 6 4 ft2 Perform the indicated operation. Give the answer in lowest terms. 2x ) x x 4 4x 2 x B) 70x 2 5x D) 4 x 6) Arnold and Carolyn own a piece of land that is 9 of an acre. They wish to divide it into 4 equal-size parts for their four children. How much land will each child get? 4 acre B) 9 4 acre 9 56 acre D) 9 70 acre 5

6 7) A bottle of ketchup has a net weight of 48 ounces. A serving size is ounce. How many 2 servings are in the bottle? 2 servings B) 97 ounces 24 servings D) 96 servings Solve the problem. 40) A biology experiment required pouring 5 gallon of nutrient solution and gallon of 7 pure water into a tank. At the end of the experiment, gallon of fluid had evaporated. How much fluid remained in the tank? gallon(s) B) 05 gallon 5 gallon D) gallons Find the sum or difference. Write the answer in lowest terms. 8) B) 2 D) 6 Refer to the pie graph to answer the exercise. 9) 4 z 2-6 z 2(z - 2) z B) 2(2z + ) z2 2(2 + z) z2 D) 2(2 - z) z2 4) What fraction of the work shift was spent moving furniture and cleaning up? 7 B) D) 5 6 6

7 Solve the problem. 42) Ellen is knitting a scarf with one 4 9 -inch blue 44) B) 4 7 stripe, one 4 -inch green stripe, and one 2 -inch white stripe. How wide is the scarf? 2 in. B) 4 2 in in. D) 8 25 in. 5 7 D) 4 6 First, round the mixed numbers to the nearest whole number and estimate the answer. Then find the exact answer and write it in simplest form. 4) ) B) 0 7 D) B) D) 6 46) B) D) 6 5 7

8 Simplify. 47) B) D) ) 2 b - 8 = - 86 B) D) -86 Find the area. 5) 40 cm 48) cm 900 in. 2 B) 800 in in. 2 D) 450 in B) ) - 0 D) yd 49 yd yd 980 yd 2 B) 0.5 yd yd 2 D) 490 yd 2 Solve the equation. 8 49) 27 x = B) ) 45 yd 9 yd D) yd 872 cm 2 B) cm 2 96 cm 2 D) cm 2 8

9 Find the perimeter of the shaded triangle. 54) Find the volume. 56) 7 yd 2 yd 9 yd 5 5 yd 26 0 yd B) 2 5 yd ft 2 2 ft 9 ft 28 2 ft B) 5 6 ft ft D) 98 6 ft yd D) 27 0 yd Find the shaded area in each figure. 55) 6 m 57) 27 m 27 m 5 cm 6 m 6 m 260 m 2 B) 684 m m 2 D) 96 m 2 cm 7 cm 75 cm B) 5 cm 05 cm D) 7 cm 9

10 Answer Key Testname: MATH 5 PRACTICE TEST 2 ) A 2) A ) B 4) C 5) B 6) D 7) D 8) B 9) D 0) C ) D 2) C ) D 4) B 5) B 6) C 7) D 8) A 9) A ) B 2) B 22) D 2) C 24) A 25) B 26) C 27) B 28) A 29) B 0) C ) A 2) C ) D 4) C 5) A 6) C 7) D 8) D 9) D 40) B 4) C 42) C 4) B 44) B 45) B 46) B 47) D 48) B 49) C 50) B 0

11 Answer Key Testname: MATH 5 PRACTICE TEST 2 5) A 52) D 5) C 54) A 55) B 56) A 57) B