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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 733 · 40 sums
TalentJR

The method (Look one place to the right): Places from the left: ten thousands, thousands, hundreds, tens, ones. Compare numbers from the left until a digit is different. Round to 10: look at the ones digit. Round to 100: look at the tens digit. 5 or more → up. Greatest number from digits: biggest digit first. Smallest: smallest digit first.

NameDateTime takenScore ___ / 40
  1. 1.Round 77,620 to the nearest 100.
  2. 2.What is 1 less than 46,346?
  3. 3.Round 27,542 to the nearest 10.
  4. 4.What is 1,000 more than 17,149?
  5. 5.Which number is smaller: 26,755 or 26,754? (a) 26754 (b) 26755
  6. 6.Make the greatest 5-digit number using the digits 1, 9, 8, 3, 2 once each.
  7. 7.What is the value of the digit 8 in 12,368?
  8. 8.Round 51,799 to the nearest 100.
  9. 9.What is the value of the digit 2 in 84,290?
  10. 10.Round 62,115 to the nearest 10.
  11. 11.Which number is bigger: 29,521 or 29,524? (a) 29521 (b) 29524
  12. 12.Round 38,594 to the nearest 100.
  13. 13.Round 11,348 to the nearest 10.
  14. 14.Round 45,416 to the nearest 100.
  15. 15.Round 28,721 to the nearest 10.
  16. 16.What is 1 more than 25,314?
  17. 17.What is the value of the digit 6 in 20,165?
  18. 18.80000 + 1000 + 600 + 60 + 5 =
  19. 19.What is the value of the digit 5 in 53,712?
  20. 20.What is 1,000 more than 17,654?
  21. 21.Which number is smaller: 54,868 or 55,668? (a) 55668 (b) 54868
  22. 22.Round 36,453 to the nearest 100.
  23. 23.Round 19,523 to the nearest 10.
  24. 24.What is the value of the digit 5 in 48,759?
  25. 25.What is the value of the digit 1 in 13,608?
  26. 26.What is 1,000 more than 50,048?
  27. 27.50000 + 7000 + 800 + 50 + 7 =
  28. 28.Round 16,891 to the nearest 10.
  29. 29.30000 + 2000 + 200 + 80 + 6 =
  30. 30.What is the value of the digit 8 in 36,580?
  31. 31.30000 + 1000 + 700 + 10 + 1 =
  32. 32.Round 52,236 to the nearest 10.
  33. 33.80000 + 7000 + 300 + 20 + 2 =
  34. 34.What is the value of the digit 5 in 65,081?
  35. 35.Round 89,216 to the nearest 100.
  36. 36.80000 + 6000 + 600 + 50 + 7 =
  37. 37.Round 17,092 to the nearest 10.
  38. 38.Which number is bigger: 88,688 or 88,638? (a) 88688 (b) 88638
  39. 39.What is the value of the digit 9 in 49,102?
  40. 40.Make the greatest 5-digit number using the digits 7, 8, 9, 4, 6 once each.

Answer key

  1. 77600
  2. 46345
  3. 27540
  4. 18149
  5. 26754
  6. 98321
  7. 8
  8. 51800
  9. 200
  10. 62120
  11. 29524
  12. 38600
  13. 11350
  14. 45400
  15. 28720
  16. 25315
  17. 60
  18. 81665
  19. 50000
  20. 18654
  21. 54868
  22. 36500
  23. 19520
  24. 50
  25. 10000
  26. 51048
  27. 57857
  28. 16890
  29. 32286
  30. 80
  31. 31711
  32. 52240
  33. 87322
  34. 5000
  35. 89200
  36. 86657
  37. 17090
  38. 88688
  39. 9000
  40. 98764

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