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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 710 · 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.Make the greatest 5-digit number using the digits 2, 5, 6, 9, 7 once each.
  2. 2.Round 49,720 to the nearest 100.
  3. 3.What is the value of the digit 4 in 42,587?
  4. 4.Round 10,849 to the nearest 100.
  5. 5.What is the value of the digit 8 in 59,781?
  6. 6.Which number is smaller: 75,925 or 68,925? (a) 75925 (b) 68925
  7. 7.What is the value of the digit 7 in 20,374?
  8. 8.Which number is bigger: 77,885 or 77,955? (a) 77885 (b) 77955
  9. 9.30000 + 5000 + 500 + 10 + 7 =
  10. 10.Which number is smaller: 56,004 or 56,024? (a) 56024 (b) 56004
  11. 11.Make the smallest 5-digit number using the digits 6, 7, 9, 3, 2 once each.
  12. 12.Make the greatest 5-digit number using the digits 6, 2, 9, 7, 3 once each.
  13. 13.30000 + 6000 + 300 + 80 + 9 =
  14. 14.Round 16,757 to the nearest 10.
  15. 15.Which number is bigger: 53,468 or 54,368? (a) 53468 (b) 54368
  16. 16.80000 + 3000 + 600 + 20 + 7 =
  17. 17.What is 10 less than 16,888?
  18. 18.Make the greatest 5-digit number using the digits 7, 8, 4, 2, 5 once each.
  19. 19.80000 + 3000 + 800 + 70 + 1 =
  20. 20.Make the greatest 5-digit number using the digits 7, 4, 1, 6, 2 once each.
  21. 21.Make the smallest 5-digit number using the digits 8, 2, 4, 1, 6 once each.
  22. 22.Make the greatest 5-digit number using the digits 4, 1, 6, 9, 7 once each.
  23. 23.What is 100 more than 90,602?
  24. 24.Make the smallest 5-digit number using the digits 9, 7, 3, 2, 6 once each.
  25. 25.Round 57,913 to the nearest 100.
  26. 26.What is 1,000 less than 16,825?
  27. 27.What is the value of the digit 6 in 80,671?
  28. 28.Make the greatest 5-digit number using the digits 3, 6, 2, 9, 4 once each.
  29. 29.Make the smallest 5-digit number using the digits 9, 7, 1, 5, 2 once each.
  30. 30.10000 + 2000 + 600 + 30 + 6 =
  31. 31.Make the greatest 5-digit number using the digits 4, 2, 1, 9, 6 once each.
  32. 32.What is 10 more than 95,056?
  33. 33.Which number is bigger: 46,828 or 46,824? (a) 46828 (b) 46824
  34. 34.Round 25,370 to the nearest 100.
  35. 35.What is the value of the digit 1 in 59,871?
  36. 36.What is 1 less than 70,114?
  37. 37.50000 + 6000 + 800 + 10 + 6 =
  38. 38.50000 + 1000 + 800 + 20 + 4 =
  39. 39.70000 + 9000 + 300 + 70 + 9 =
  40. 40.80000 + 9000 + 400 + 70 + 7 =

Answer key

  1. 97652
  2. 49700
  3. 40000
  4. 10800
  5. 80
  6. 68925
  7. 70
  8. 77955
  9. 35517
  10. 56004
  11. 23679
  12. 97632
  13. 36389
  14. 16760
  15. 54368
  16. 83627
  17. 16878
  18. 87542
  19. 83871
  20. 76421
  21. 12468
  22. 97641
  23. 90702
  24. 23679
  25. 57900
  26. 15825
  27. 600
  28. 96432
  29. 12579
  30. 12636
  31. 96421
  32. 95066
  33. 46828
  34. 25400
  35. 1
  36. 70113
  37. 56816
  38. 51824
  39. 79379
  40. 89477

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