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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 535 · 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.Which number is bigger: 58,676 or 58,681? (a) 58676 (b) 58681
  2. 2.40000 + 8000 + 500 + 70 + 2 =
  3. 3.Which number is bigger: 73,294 or 77,294? (a) 73294 (b) 77294
  4. 4.What is the value of the digit 3 in 53,148?
  5. 5.What is 10 less than 88,516?
  6. 6.Make the greatest 5-digit number using the digits 6, 2, 8, 7, 5 once each.
  7. 7.70000 + 9000 + 800 + 80 + 4 =
  8. 8.Round 58,240 to the nearest 100.
  9. 9.Round 54,966 to the nearest 100.
  10. 10.Which number is bigger: 27,486 or 27,482? (a) 27482 (b) 27486
  11. 11.Round 19,220 to the nearest 100.
  12. 12.Make the greatest 5-digit number using the digits 6, 9, 8, 3, 2 once each.
  13. 13.30000 + 2000 + 600 + 10 + 3 =
  14. 14.What is 1 less than 18,079?
  15. 15.Make the greatest 5-digit number using the digits 1, 5, 8, 7, 2 once each.
  16. 16.What is the value of the digit 6 in 54,976?
  17. 17.Which number is bigger: 86,261 or 93,261? (a) 86261 (b) 93261
  18. 18.Round 47,287 to the nearest 100.
  19. 19.Round 36,650 to the nearest 100.
  20. 20.Which number is bigger: 78,647 or 78,697? (a) 78697 (b) 78647
  21. 21.Round 82,674 to the nearest 10.
  22. 22.Round 49,772 to the nearest 100.
  23. 23.What is 1 more than 71,507?
  24. 24.Which number is smaller: 80,822 or 80,792? (a) 80822 (b) 80792
  25. 25.Make the smallest 5-digit number using the digits 8, 6, 5, 7, 1 once each.
  26. 26.What is 10 less than 53,160?
  27. 27.What is 10 less than 35,175?
  28. 28.Which number is bigger: 30,257 or 30,857? (a) 30257 (b) 30857
  29. 29.What is 10 less than 40,121?
  30. 30.30000 + 1000 + 600 + 30 + 6 =
  31. 31.What is the value of the digit 8 in 49,168?
  32. 32.Round 30,028 to the nearest 100.
  33. 33.Which number is smaller: 24,691 or 24,651? (a) 24651 (b) 24691
  34. 34.Which number is smaller: 64,251 or 64,253? (a) 64251 (b) 64253
  35. 35.Round 32,152 to the nearest 10.
  36. 36.Round 38,406 to the nearest 10.
  37. 37.Which number is smaller: 86,960 or 86,930? (a) 86960 (b) 86930
  38. 38.Make the smallest 5-digit number using the digits 6, 9, 4, 3, 7 once each.
  39. 39.Make the smallest 5-digit number using the digits 9, 2, 7, 4, 8 once each.
  40. 40.Which number is smaller: 56,504 or 56,104? (a) 56504 (b) 56104

Answer key

  1. 58681
  2. 48572
  3. 77294
  4. 3000
  5. 88506
  6. 87652
  7. 79884
  8. 58200
  9. 55000
  10. 27486
  11. 19200
  12. 98632
  13. 32613
  14. 18078
  15. 87521
  16. 6
  17. 93261
  18. 47300
  19. 36700
  20. 78697
  21. 82670
  22. 49800
  23. 71508
  24. 80792
  25. 15678
  26. 53150
  27. 35165
  28. 30857
  29. 40111
  30. 31636
  31. 8
  32. 30000
  33. 24651
  34. 64251
  35. 32150
  36. 38410
  37. 86930
  38. 34679
  39. 24789
  40. 56104

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