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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 257 · 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.What is the value of the digit 7 in 57,604?
  2. 2.What is the value of the digit 9 in 70,591?
  3. 3.Round 93,243 to the nearest 100.
  4. 4.Round 30,598 to the nearest 10.
  5. 5.Round 58,080 to the nearest 10.
  6. 6.Round 48,448 to the nearest 10.
  7. 7.What is the value of the digit 2 in 28,457?
  8. 8.Which number is bigger: 32,099 or 29,099? (a) 32099 (b) 29099
  9. 9.Which number is smaller: 26,314 or 26,614? (a) 26614 (b) 26314
  10. 10.Make the greatest 5-digit number using the digits 5, 9, 7, 6, 4 once each.
  11. 11.Round 91,628 to the nearest 10.
  12. 12.What is 1,000 less than 15,768?
  13. 13.What is the value of the digit 5 in 51,280?
  14. 14.What is the value of the digit 7 in 34,187?
  15. 15.Make the greatest 5-digit number using the digits 1, 3, 2, 6, 8 once each.
  16. 16.What is the value of the digit 2 in 30,621?
  17. 17.What is the value of the digit 5 in 23,056?
  18. 18.Which number is smaller: 29,620 or 29,590? (a) 29620 (b) 29590
  19. 19.Make the greatest 5-digit number using the digits 2, 4, 1, 6, 3 once each.
  20. 20.Which number is smaller: 89,439 or 89,039? (a) 89039 (b) 89439
  21. 21.Which number is bigger: 40,545 or 41,145? (a) 41145 (b) 40545
  22. 22.What is 1 more than 62,023?
  23. 23.Round 96,602 to the nearest 10.
  24. 24.20000 + 2000 + 100 + 50 + 7 =
  25. 25.What is the value of the digit 6 in 21,796?
  26. 26.Round 17,217 to the nearest 100.
  27. 27.Round 21,370 to the nearest 10.
  28. 28.Round 95,229 to the nearest 10.
  29. 29.What is the value of the digit 2 in 37,602?
  30. 30.Which number is bigger: 37,998 or 37,994? (a) 37994 (b) 37998
  31. 31.40000 + 3000 + 200 + 60 + 2 =
  32. 32.What is the value of the digit 7 in 45,762?
  33. 33.Round 72,619 to the nearest 100.
  34. 34.Round 71,356 to the nearest 10.
  35. 35.Which number is smaller: 31,711 or 31,717? (a) 31711 (b) 31717
  36. 36.What is 10 more than 79,890?
  37. 37.Which number is smaller: 20,555 or 20,564? (a) 20564 (b) 20555
  38. 38.What is the value of the digit 1 in 92,316?
  39. 39.What is 100 more than 63,637?
  40. 40.10000 + 6000 + 300 + 80 + 2 =

Answer key

  1. 7000
  2. 90
  3. 93200
  4. 30600
  5. 58080
  6. 48450
  7. 20000
  8. 32099
  9. 26314
  10. 97654
  11. 91630
  12. 14768
  13. 50000
  14. 7
  15. 86321
  16. 20
  17. 50
  18. 29590
  19. 64321
  20. 89039
  21. 41145
  22. 62024
  23. 96600
  24. 22157
  25. 6
  26. 17200
  27. 21370
  28. 95230
  29. 2
  30. 37998
  31. 43262
  32. 700
  33. 72600
  34. 71360
  35. 31711
  36. 79900
  37. 20555
  38. 10
  39. 63737
  40. 16382

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