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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 29 · 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 smaller: 56,308 or 56,312? (a) 56312 (b) 56308
  2. 2.What is the value of the digit 5 in 50,674?
  3. 3.What is the value of the digit 9 in 57,193?
  4. 4.Which number is smaller: 64,555 or 65,155? (a) 65155 (b) 64555
  5. 5.10000 + 8000 + 100 + 30 + 6 =
  6. 6.Which number is bigger: 52,028 or 44,028? (a) 52028 (b) 44028
  7. 7.Make the greatest 5-digit number using the digits 7, 1, 3, 5, 6 once each.
  8. 8.Make the greatest 5-digit number using the digits 8, 7, 6, 4, 1 once each.
  9. 9.What is the value of the digit 7 in 67,520?
  10. 10.Round 86,739 to the nearest 100.
  11. 11.Round 77,623 to the nearest 10.
  12. 12.Make the smallest 5-digit number using the digits 2, 9, 5, 3, 4 once each.
  13. 13.Round 76,980 to the nearest 10.
  14. 14.Round 67,993 to the nearest 100.
  15. 15.What is 1 more than 46,131?
  16. 16.Make the smallest 5-digit number using the digits 3, 6, 5, 7, 9 once each.
  17. 17.What is the value of the digit 6 in 98,016?
  18. 18.What is 1 less than 88,603?
  19. 19.What is 1,000 more than 11,085?
  20. 20.Make the greatest 5-digit number using the digits 5, 1, 3, 9, 6 once each.
  21. 21.Round 16,466 to the nearest 10.
  22. 22.Which number is smaller: 30,999 or 31,000? (a) 30999 (b) 31000
  23. 23.Make the greatest 5-digit number using the digits 7, 8, 9, 1, 3 once each.
  24. 24.Which number is bigger: 54,246 or 54,241? (a) 54241 (b) 54246
  25. 25.Which number is smaller: 68,010 or 68,002? (a) 68010 (b) 68002
  26. 26.90000 + 4000 + 800 + 30 + 2 =
  27. 27.Which number is smaller: 31,160 or 30,860? (a) 30860 (b) 31160
  28. 28.What is the value of the digit 7 in 56,730?
  29. 29.Round 89,675 to the nearest 100.
  30. 30.Round 92,542 to the nearest 10.
  31. 31.Make the smallest 5-digit number using the digits 4, 8, 5, 9, 1 once each.
  32. 32.What is the value of the digit 7 in 86,071?
  33. 33.10000 + 6000 + 500 + 60 + 9 =
  34. 34.Which number is smaller: 62,693 or 62,723? (a) 62693 (b) 62723
  35. 35.Round 12,966 to the nearest 100.
  36. 36.Round 27,239 to the nearest 10.
  37. 37.Round 50,551 to the nearest 100.
  38. 38.Which number is bigger: 76,733 or 76,729? (a) 76729 (b) 76733
  39. 39.Make the smallest 5-digit number using the digits 9, 1, 7, 4, 2 once each.
  40. 40.What is the value of the digit 2 in 20,715?

Answer key

  1. 56308
  2. 50000
  3. 90
  4. 64555
  5. 18136
  6. 52028
  7. 76531
  8. 87641
  9. 7000
  10. 86700
  11. 77620
  12. 23459
  13. 76980
  14. 68000
  15. 46132
  16. 35679
  17. 6
  18. 88602
  19. 12085
  20. 96531
  21. 16470
  22. 30999
  23. 98731
  24. 54246
  25. 68002
  26. 94832
  27. 30860
  28. 700
  29. 89700
  30. 92540
  31. 14589
  32. 70
  33. 16569
  34. 62693
  35. 13000
  36. 27240
  37. 50600
  38. 76733
  39. 12479
  40. 20000

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