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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 519 · 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 1 in 19,230?
  2. 2.What is the value of the digit 5 in 56,107?
  3. 3.Which number is bigger: 56,526 or 55,826? (a) 56526 (b) 55826
  4. 4.Make the greatest 5-digit number using the digits 4, 7, 6, 3, 1 once each.
  5. 5.Make the greatest 5-digit number using the digits 3, 6, 1, 2, 7 once each.
  6. 6.What is 1 more than 77,657?
  7. 7.Make the smallest 5-digit number using the digits 4, 5, 2, 8, 1 once each.
  8. 8.Round 59,008 to the nearest 10.
  9. 9.What is the value of the digit 9 in 98,736?
  10. 10.Round 84,306 to the nearest 10.
  11. 11.Round 72,345 to the nearest 10.
  12. 12.50000 + 7000 + 900 + 70 + 8 =
  13. 13.10000 + 9000 + 600 + 90 + 5 =
  14. 14.30000 + 8000 + 700 + 50 + 6 =
  15. 15.What is the value of the digit 1 in 37,619?
  16. 16.Round 62,794 to the nearest 100.
  17. 17.Make the smallest 5-digit number using the digits 9, 7, 6, 1, 2 once each.
  18. 18.Round 34,600 to the nearest 10.
  19. 19.What is the value of the digit 4 in 48,573?
  20. 20.Round 22,314 to the nearest 10.
  21. 21.Round 25,687 to the nearest 10.
  22. 22.Round 87,255 to the nearest 10.
  23. 23.Round 91,816 to the nearest 100.
  24. 24.What is 1 less than 26,428?
  25. 25.What is 100 less than 11,414?
  26. 26.70000 + 4000 + 200 + 20 + 6 =
  27. 27.Make the greatest 5-digit number using the digits 6, 4, 5, 9, 2 once each.
  28. 28.Round 31,622 to the nearest 100.
  29. 29.Round 14,680 to the nearest 10.
  30. 30.What is the value of the digit 1 in 53,712?
  31. 31.What is the value of the digit 6 in 70,613?
  32. 32.30000 + 9000 + 200 + 90 + 7 =
  33. 33.Make the smallest 5-digit number using the digits 9, 8, 3, 6, 1 once each.
  34. 34.Round 55,488 to the nearest 10.
  35. 35.Make the greatest 5-digit number using the digits 5, 1, 3, 7, 8 once each.
  36. 36.Make the greatest 5-digit number using the digits 2, 7, 8, 1, 9 once each.
  37. 37.Which number is smaller: 86,294 or 85,994? (a) 85994 (b) 86294
  38. 38.What is the value of the digit 5 in 51,847?
  39. 39.Round 17,426 to the nearest 10.
  40. 40.What is 1 less than 22,004?

Answer key

  1. 10000
  2. 50000
  3. 56526
  4. 76431
  5. 76321
  6. 77658
  7. 12458
  8. 59010
  9. 90000
  10. 84310
  11. 72350
  12. 57978
  13. 19695
  14. 38756
  15. 10
  16. 62800
  17. 12679
  18. 34600
  19. 40000
  20. 22310
  21. 25690
  22. 87260
  23. 91800
  24. 26427
  25. 11314
  26. 74226
  27. 96542
  28. 31600
  29. 14680
  30. 10
  31. 600
  32. 39297
  33. 13689
  34. 55490
  35. 87531
  36. 98721
  37. 85994
  38. 50000
  39. 17430
  40. 22003

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