2) 78,378 A) Hundreds B) Thousands C) Ten thousands D) Tens. 5) 2,694, 995 A) Millions B) Thousands C) Ten thousands D) Tens

Transcription

1 HW1A (Whole Numbers/Add/Subtract ) Part 1 Date:, Name Please do not use any calculator in doing your homework. You need Scantron 882E. Please use a pencil to mark the answers. Make sure your Scantron is clean, flat, and not folded when you submit. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Identify the place value of the indicated digit. 1) 95,859 A) Ten thousands B) Tens C) Hundreds D) Thousands 2) 78,378 A) Hundreds B) Thousands C) Ten thousands D) Tens 3) 75,723 A) Ten thousands B) Tens C) Thousands D) Hundreds 4) 933,721 A) Hundred thousands B) Tens C) Ten thousands D) Thousands 5) 2,694, 995 A) Millions B) Thousands C) Ten thousands D) Tens 6) 4,728,943 A) Tens B) Hundred thousands C) Thousands D) Millions 7) 72,227,698 A) Ten millions B) Millions C) Hundred thousands D) Thousands 8) 16,666,666 A) Ten thousands B) Hundred thousands C) Ten millions D) Thousands 9) 36,666,666 A) Ten millions B) Thousands C) Millions D) Hundred thousands 1) 2) 3) 4) 5) 6) 7) 8) 9) Write the number in standard notation. 10) A) 4,949,7 B) 49,49,7 C) 494,97 D) 49,497 10) 11) A) 2,945,72 B) 2945,72 C) D) 294,572 11) 12) A) 1,773,768 B) 177,3768 C) 1, D) 1773,768 12) 1

2 13) A) 2, B) 2,772,727 C) 2772,727 D) 277, ) 14) A) 57,776,464 B) 5,777,646,4 C) 577,764,64 D) 577,76,464 14) 15) A) 5,546,787,462 B) 5,54678,7462 C) 5546,787,462 D) 554,678,746,2 15) 16) A) 612,907,5473 B) 6,129,075,473 C) 61,29,075,473 D) 6129,075,473 16) Write the number in word form. 17) 6,714,888 A) Six million, seven hundred fourteen thousand, eight hundred eighty-eight B) Six million, seventy-one thousand, eight hundred eighty-eight C) Sixty-seven million, fourteen thousand, eight hundred eighty-eight D) Six million, seven hundred thousand, eight hundred eighty-eight 17) 18) 1262 A) One million, two thousand, sixty-two B) Twelve thousand, sixty-two C) One hundred thousand, two hundred sixty-two D) One thousand, two hundred sixty-two 18) 19) 9364 A) Ninemillion, three thousand, sixty-four B) Nine thousand, three hundred sixty-four C) Nine hundred thousand, three hundred sixty-four D) Ninety-three thousand, sixty-four 19) 20) 58,500 A) Fifty-eight thousand, fifty B) Five hundred eighty-five thousand C) Five thousand, eight hundred fifty D) Fifty-eight thousand, five hundred 20) 21) 89,208 A) Eight thousand, nine hundred twenty-eight B) Eighty-nine thousand, twenty-eight C) Eighty-nine thousand, two hundred eight D) Eight hundred ninety-two thousand eight 21) 22) 98,507 A) Ninety-eight thousand, fifty-seven B) Nine thousand, eight hundred fifty-seven C) Ninety-eight thousand, five hundred seven D) Nine hundred eighty-five thousand seven 22) 2

3 23) 41,825 A) Four thousand, one hundred twenty-five B) Four hundred one thousand, eight hundred twenty-five C) Forty-one thousand, eight hundred twenty-five D) Forty-one thousand, eighty-five 23) 24) 121,080 A) Twelve thousand, one hundred eight B) One hundred twenty-one thousand, eighty C) One million, twenty-one thousand, eighty D) Twelve thousand, one hundred eighty 24) 25) 261,090 A) Twenty-six thousand, one hundred nine B) Two million, sixty-one thousand, ninety C) Two hundred sixty-one thousand, ninety D) Twenty-six thousand, one hundred ninety 25) 26) 4,916,555 A) Four million, ninety-one thousand, five hundred fifty-five B) Four million, nine hundred thousand, five hundred fifty-five C) Four million, nine hundred sixteen thousand, five hundred fifty-five D) Forty-nine million, sixteen thousand, five hundred fifty-five 26) 27) 8,441,140,014 A) Eight billion, four hundred forty million, eleven hundred forty thousand, fourteen B) Eight billion, forty-four million, eleven hundred forty thousand, fourteen C) Eight billion, four hundred forty-one million, one hundred forty thousand, fourteen D) Eighty-four billion, four hundred eleven million, forty thousand, fourteen 27) Write the number in expanded form. 28) 165 A) 5 hundreds + 6 tens + 1 ones B) 1 thousands + 6 hundreds + 5 tens C) 165 hundreds D) 1 hundreds + 6 tens + 5 ones 28) 29) 7428 A) 7 hundreds + 2 tens + 4 ones B) 7 thousands + 4 hundreds + 2 tens + 8 ones C) 7428 thousands D) 8 thousands + 2 hundreds + 4 tens + 7 ones 29) 30) 12,839 A) 12,839 ten thousands B) 1 ten thousands + 2 thousands + 8 hundreds + 3 tens + 9 ones C) 1 thousands + 2 hundreds + 8 tens + 39 ones D) 9 ten thousands + 3 thousands + 8 hundreds + 2 tens + 1 ones 30) 31) 60,200 A) 620 ten thousands B) 6 ten thousands + 2 thousands C) 6 thousands + 2 hundreds D) 6 ten thousands + 2 hundreds 31) 3

4 32) 5060 A) 5 thousands + 6 tens B) 506 thousands C) 5 ten thousands + 6 thousands D) 5 hundreds + 6 ones 32) 33) 90,470 A) 9 thousands + 4 tens + 7 ones B) 9 ten thousands + 4 thousands + 7 tens C) 9 thousands + 4 hundreds + 7 ones D) 9 ten thousands + 4 hundreds + 7 tens 33) 34) 4,554, 488 A) 4 millions + 5 hundred thousands + 5 ten thousands + 4 thousands + 4 hundreds + 8 tens + 8 ones B) 4 hundred thousands + 5 ten thousands + 5 thousands + 4 hundreds + 4 tens + 8 ones + 8 C) 8 millions + 8 hundred thousands + 4 ten thousands + 5 thousands + 4 hundreds + 5 tens + 4 ones D) 4 millions + 5 hundred thousands + 5 ten thousands + 4 thousands + 4 tens + 8 ones ) Round the number to the specified place value. 35) 9355 to the nearest ten A) 9350 B) 9460 C) 9360 D) ) 36) 61,759 to the nearest ten A) 61,770 B) 61,860 C) 61,760 D) 61,750 36) 37) 8453 to the nearest hundred A) 8400 B) 8500 C) 8490 D) ) 38) 99,411 to the nearest hundred A) 99,400 B) 99,500 C) 99,410 D) 99,300 38) 39) 17,149 to the nearest thousand A) 27,000 B) 17,100 C) 18,000 D) 17,000 39) 40) 582 to the nearest thousand A) 10,000 B) 100,000 C) 1000 D) ) 41) 458,062 to the nearest ten thousand A) 450,000 B) 500,000 C) 458,000 D) 460,000 41) 42) 18,757,264 to the nearest million A) 19,000,000 B) 18,757,000 C) 18,000,000 D) 18,800,000 42) 43) 686 to the nearest hundred A) 690 B) 680 C) 600 D) ) Write the number in standard notation. 44) The Johnsons have driven their car forty nine thousand, eight hundred five miles in the last few years. A) 49,850 B) 4,985 C) 490,805 D) 49,805 44) 4

5 45) A certain exotic sportscar costs three hundred twelve thousand, five hundred ninety-three dollars. A) 31,253 B) 312,593 C) 3,205,930 D) 312,593,000 45) 46) While traveling on business, Jerel flew sixty-three thousand, nine hundred two miles. A) 63,0902 B) 63,902 C) 603,0902 D) 603, ) 47) When the stock market went down in the Spring of 2000, Ellen lost five million, seven thousand, seventy-six dollars. A) $5,700,760 B) $5,070,076 C) $5,007,076 D) $5,700,076 47) 48) Last week Tom purchased a used car that had been driven eighty-three thousand, three hundred fifty-three miles. A) 83,353 B) 83,533 C) 830,353 D) 38,353 48) 49) An ocean covers approximately three million, five hundred sixty-four thousand, three hundred square miles. A) 3,000,564,300 B) 3,564,030 C) 3,564,300 D) 3,564,003 49) 50) The world-wide production of cereal grains has reached about one billion, eight hundred sixty-one million, four hundred four thousand, eight hundred tons. A) 1,861,404,800 B) 1,861,4044,800 C) 1,861,404,080 D) 1,861,440,800 50) Round the number to the specified place value. 51) Chuck Yeager, who made the first supersonic flight, flew a North American Aircraft rocket plane to an altitude of 314,850 feet. Round this number to the nearest thousand. A) 315,000 feet B) 310,000 feet C) 314,000 feet D) 314,800 feet 51) 52) In 1984, J. W. Kettinger Jr. became the first person to fly a helium balloon solo across the Atlantic Ocean. He flew 3543 miles. Round this number to the nearest hundred. A) 3500 miles B) 3640 miles C) 3600 miles D) 3540 miles 52) 53) Winds have reached 316 miles per hour during a series of violent tornadoes that hit Oklahoma City. Round this number to the nearest ten. A) 320 miles per hour B) 330 miles per hour C) 300 miles per hour D) 316 miles per hour 53) 54) When lava erupts from a volcano, it could reach a temperature of F. Round this number to the nearest thousand. A) 3100 F B) 2100 F C) 3000 F D) 2000 F 54) 55) Mauna Loa, in Hawaii, is the largest volcano in the world. Its height above sea level is 13, 777 feet. Round this number to the nearest thousand. A) 14,000 feet B) 13,700 feet C) 14,700 feet D) 13,000 feet 55) 56) Florida, the Sunshine State, has an area of about 59,644 square miles. Round this number to the nearest ten thousand. A) 60,000 square miles B) 59,000 square miles C) 510,000 square miles D) 58,000 square miles 56) 5

6 57) The Missouri River is the second longest river in the United States. The Missouri River flows for about 2318 miles. Round this number to the nearest ten. A) 3300 miles B) 2320 miles C) 2310 miles D) 2318 miles 57) Add using the addition properties. 58) Add A) 138 B) 0 C) 137 D) ) 59) Add A) 0 B) 5501 C) 11,000 D) ) Add. 60) ) A) 123 B) 125 C) 114 D) ) ) A) 151 B) 152 C) 150 D) ) ) A) 86 B) 87 C) 77 D) 88 63) ) A) 194 B) 195 C) 193 D) ) ) A) 1448 B) 1523 C) 1623 D) ) ) A) 8965 B) 8865 C) 14,680 D)

7 66) ) A) 184 B) 163 C) 174 D) ) ) A) 1118 B) 1104 C) 874 D) ) ) A) 13,393 B) 12,393 C) 13,372 D) 13,183 69) ) A) 3410 B) 3400 C) 3310 D) ) ) A) 12,643 B) 13,633 C) 13,743 D) 12,733 71) A) 6906 B) 6996 C) 6896 D) ) 72) A) 6590 B) 6613 C) 6360 D) ) Solve the problem. 73) Sue had $340 in her bank account. She deposited a $480 pay check and a $807 pay check. How much did she deposit and what was her new balance? A) $1287; $1627 B) $820; $1627 C) $1287; $1617 D) $1147; $ ) 74) A pair of running shoes costs $93 and a pair of basketball shoes costs $54. Find the total cost for both pairs of shoes. A) $147 B) $143 C) $58 D) $39 74) 75) Jim bicycled 447 miles in January and 292 miles in February. How many miles did he bicycle? A) 639 miles B) 739 miles C) 749 miles D) 729 miles 75) 7

8 76) Sue had $804 in her bank account. She deposited a $914 pay check and a $207 pay check. How much did she deposit and what was her new balance? A) $1121; $1925 B) $1121; $1915 C) $1718; $1925 D) $1011; $ ) 77) In a biology experiment, a scientist collected 8739 mosquitoes in a field and 5362 mosquitoes in an urban area. How many mosquitoes did she collect altogether? A) 14,101 mosquitoes B) 13,754 mosquitoes C) 3377 mosquitoes D) 4414 mosquitoes 77) 78) While working for a major league baseball team, one of your jobs was to keep a record of the paid attendance for the first five games of the season. After the first seven games you gave this chart to your supervisor. What was the total attendance for the first five games? 78) Games Attendance 31,901 30,085 31,561 33,343 33,924 A) 161,815 B) 160,925 C) 160,814 D) 160,703 Find the perimeter of the polygon. 79) Joe wants to frame his garden with pine lumber. How many feet of lumber will he need? 79) 140 ft 167 ft 120 ft A) 417 ft B) 307 ft C) 427 ft D) 20,347 ft 80) Maria needs to replace all the fencing around her horse pasture. How many meters of fencing will she need? 80) 53 m 63 m 114 m 122 m A) 354 m B) 352 m C) 299 m D) 334 m Subtract. 81) ) A) 56 B) 66 C) 50 D) 102 8

9 82) ) A) 227 B) 1311 C) 127 D) ) ) A) 6463 B) 5453 C) 5463 D) ) ) A) 3136 B) 3144 C) 7144 D) ) ) A) 111 B) 49 C) 77 D) 57 86) ) A) 44 B) 34 C) 92 D) 28 87) ) A) 2536 B) 2534 C) 6536 D) ) 72,137-49,854 88) A) 31,283 B) 22,215 C) 22,283 D) 22,275 89) A) 445 B) 345 C) 355 D) ) 90) A) 52 B) 152 C) 42 D) 64 90) 9

10 91) A) 5168 B) 4758 C) 4628 D) ) 92) A) 6389 B) 6290 C) 6390 D) ) 93) 63,456-25,992 93) A) 37,460 B) 37,464 C) 42,464 D) 37,360 Solve the problem. 94) Last year the hatch-back model of a new car cost $17,676. This yearʹs model costs $21,409. How much more does this yearʹs model cost? A) $39,085 B) $3733 C) $38,085 D) $ ) 95) A survey of 1685 people found that 595 people were planning to travel on Labor Day weekend. How many people were planning to stay home? A) 2280 people B) 1090 people C) 990 people D) 2180 people 95) 96) There are 1260 students registered at Lincoln Community College. 388 of them are boys. How many girls are registered? A) 1548 girls B) 872 girls C) 862 girls D) 1648 girls 96) 97) During the last four months of a recent year, Annieʹs Natural Food Store reported the following sales. September $3228 October $2521 November $2664 December $4161 How much more were the sales in December than the sales in November? A) $6725 B) $6825 C) $1397 D) $ ) 98) The height of the tallest building in the town of Chorlton is 1264 feet. It is 138 feet taller than the second tallest building. What is the height of the second tallest building in Chorlton? A) 1125 feet B) 1401 feet C) 1402 feet D) 1126 feet 98) 99) The list price of a car is $14,168. The manufacturer offers a rebate of $550. What is the final price of the car? A) $13,518 B) $14,618 C) $13,618 D) $14,718 99) 100) There are 1509 students registered at Lincoln Community College. 444 of them are men. How many women are registered? A) 1853 women B) 1055 women C) 1065 women D) 1953 women 100) 10