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MATH PRACTICE 3

MATH PRACTICE 3. ROUND 279 TO THE NEAREST TEN. 200 300 270 280. ROUND 350 TO THE NEAREST HUNDRED. 300 400 340 350. ROUND 32,900 TO THE NEAREST TEN THOUSAND. 30,000 33,000 32,000 32,900. ROUND 578,000 TO THE NEAREST HUNDRED THOUSAND. 500,000 700,000 600,000 800,000.

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MATH PRACTICE 3

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  1. MATH PRACTICE 3

  2. ROUND 279 TO THE NEAREST TEN. • 200 • 300 • 270 • 280

  3. ROUND 350 TO THE NEAREST HUNDRED. • 300 • 400 • 340 • 350

  4. ROUND 32,900 TO THE NEAREST TEN THOUSAND. • 30,000 • 33,000 • 32,000 • 32,900

  5. ROUND 578,000 TO THE NEAREST HUNDRED THOUSAND. • 500,000 • 700,000 • 600,000 • 800,000

  6. ROUND 639,999 TO THE NEAREST HUNDRED THOUSAND. • 700,000 • 640,000 • 630,000 • 600,000

  7. ROUND $620.00 TO THE NEAREST HUNDRED DOLLARS. • $600.00 • $700.00 • $200.00 • $600.20

  8. ROUND $42.50 TO THE NEAREST DOLLAR. • $40.00 • $20.00 • $43.00 • $42.00

  9. ROUND $465,990.00 TO THE NEAREST TEN THOUSAND DOLLARS. • $400,000.00 • $300,000.00 • $460,000.00 • $470,000.00

  10. WHEN YOU ESTIMATE, YOU FIND "ABOUT HOW MUCH" BY ROUNDING. ABOUT HOW MUCH IS 103 + 96? • ABOUT 10 + 10 • ABOUT 100 + 100 • ABOUT 110 + 80 • ABOUT 100 + 90

  11. HOW WOULD YOU ESTIMATE THE DIFFERENCE BETWEEN JIM'S GRADE OF 78 AND SHERRY'S GRADE OF 97? • ABOUT 90 - 70 • ABOUT 100 - 70 • ABOUT 90 - 80 • ABOUT 100 - 80

  12. ROBERTO HAS 485 PENNIES. MIKE HAS 721. WHAT IS THE BEST ESTIMATE OF THE TOTAL NUMBER OF PENNIES? • ABOUT 500 + 800 • ABOUT 500 + 700 • ABOUT 400 + 700 • ABOUT 400 + 800

  13. STEVE HAS 380 BASEBALL CARDS. RAY HAS 730. ABOUT HOW MANY MORE CARDS DOES RAY HAVE? • ABOUT 500 • ABOUT 400 • ABOUT 300 • ABOUT 200

  14. JEROME DELIVERED 55 PAPERS. SIDNEY DELIVERED 78. ESTIMATE THE TOTAL NUMBER DELIVERED. • BETWEEN 60 AND 80 PAPERS • BETWEEN 100 & 120 PAPERS • BETWEEN 130 & 140 PAPERS • BETWEEN 150 & 200 PAPERS

  15. ROUND 8,902 TO THE NEAREST HUNDRED. • 9,000 • 8,900 • 8,950 • 9,900

  16. ROUND 8,255 TO THE NEAREST THOUSAND. • 8,000 • 9,000 • 8,200 • 8,300

  17. TO GIVE THE BEST ESTIMATE OF 414 + 990, YOU WOULD ADD: • 500 + 900 • 400 + 900 • 400 + 1,000 • 500 + 1,000

  18. TO GIVE THE BEST ESTIMATE OF 388 x 441, YOU WOULD MULTIPLY: • 300 x 400 • 400 x 500 • 400 x 400 • 300 x 400

  19. A TABLE IS 6 FEET 10 INCHES LONG. ROUND THIS LENGTH TO THE NEAREST FOOT. • 6 FEET • 6 AND ONE HALF FEET • 7 FEET • 8 FEET

  20. BETH IS 66 INCHES TALL. ROUND HER HEIGHT TO THE NEAREST TEN INCHES. • 70 INCHES • 65 INCHES • 60 INCHES • 100 INCHES

  21. SHONDA NEEDS 216 SQUARE FEET OF FABRIC WHICH COSTS $7 A SQUARE FOOT. ESTIMATE HER TOTAL COST. • $1,600 • $1,400 • $1,500 • $1,700

  22. AN ITEM COSTS BETWEEN $2 AND $7. IF 75 ITEMS WERE SOLD, WHAT'S THE BEST ESTIMATE OF CASH EARNED? • BETWEEN $100 AND $550 • BETWEEN $150 AND $575 • BETWEEN $200 AND $600 • BETWEEN $150 AND $525

  23. PAT IS OLDER THAN AL. AL IS OLDER THAN TY. BEN IS YOUNGER THAN TY. THE BEST CONCLUSION IS: • BEN IS OLDER THAN AL • AL IS OLDEST • BEN IS YOUNGEST • TY IS YOUNGEST

  24. SUE SAT BETWEEN TOD AND BEN. LOU SAT ON THE OTHER SIDE OF BEN. WHO SAT BETWEEN SUE AND LOU? • BEN • TOD • SUE • LOU

  25. 1,451 ROUNDED TO THE NEAREST HUNDRED IS: • 1,450 • 1,400 • 1,460 • 1,500

  26. THERE WERE 119 VISITORS THE 1ST DAY, 341 THE 2ND & 209 THE 3RD. ESTIMATE TOTAL VISITORS. • LESS THAN 600 • BETWEEN 600 & 700 • BETWEEN 700 & 900 • OVER 900

  27. BRAD SPENT $24.90, $6.60 & $13.20. WHAT IS THE BEST ESTIMATE FOR THE TOTAL CASH BRAD SPENT? • $44 • $34 • $47 • $45

  28. ESTIMATE THE COST OF 5 ITEMS RANGING IN PRICE FROM $17 TO $28. • BETWEEN $55 & $80 • BETWEEN $68 & $98 • BETWEEN $85 & $180 • BETWEEN $85 & $140

  29. AL SCORED 1,900 & 5,950 ON A VIDEO GAME. THE BEST ESTIMATE FOR THE DIFFERENCE IN SCORES IS: • 1,000 • 2,000 • 4,000 • 3,000

  30. IF 8 CANS OF BEANS COST $7.90, IT'S REASONABLE TO ESTIMATE THAT 4 CANS WILL COST: • AROUND $7 • BETWEEN $1.50 & $2 • AROUND $4 • NONE OF THE ABOVE

  31. LYNN CAN RECORD 8 TO 10 SONGS ON 1 TAPE. ESTIMATE HOW MANY SONGS TONY CAN RECORD ON 5 TAPES. • BETWEEN 20 & 42 • BETWEEN 30 & 40 • BETWEEN 40 & 50 • OVER 50

  32. THE BEST ESTIMATE OF THE TOTAL COST OF 3 SHIRTS THAT COST BETWEEN $9.90 & $13.20 IS: • BETWEEN $30 & $39 • BETWEEN $52 & $68 • BETWEEN $48 & $68 • OVER $80

  33. DAWN GAVE $3.10, $9.70 & $17.30 TO CHARITY. WHICH IS THE BEST ESTIMATE OF HER CONTRIBUTIONS? • $30 • $20 • $66 • NONE OF THE ABOVE

  34. Estimate the total cost: shirt - $12.98, jeans - $18.25, socks - $2.25. • $32.00 • $33.00 • $34.00 • $35.00

  35. A bicycle has been marked down from $127.99 to $99.25. Estimate the amount saved. • $19.00 • $27.00 • $28.00 • $29.00

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