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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 976 · 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 9 in 13,029?
  2. 2.What is the value of the digit 9 in 50,913?
  3. 3.Round 17,636 to the nearest 100.
  4. 4.Round 39,289 to the nearest 10.
  5. 5.What is 1 more than 64,734?
  6. 6.Make the smallest 5-digit number using the digits 4, 1, 2, 8, 6 once each.
  7. 7.Round 59,790 to the nearest 100.
  8. 8.Which number is smaller: 24,318 or 19,318? (a) 24318 (b) 19318
  9. 9.What is 1 more than 60,079?
  10. 10.80000 + 9000 + 900 + 80 + 8 =
  11. 11.What is the value of the digit 8 in 81,460?
  12. 12.Which number is bigger: 50,534 or 50,532? (a) 50532 (b) 50534
  13. 13.90000 + 6000 + 600 + 60 + 7 =
  14. 14.Round 45,084 to the nearest 10.
  15. 15.Round 17,652 to the nearest 100.
  16. 16.Round 33,687 to the nearest 100.
  17. 17.Which number is bigger: 32,222 or 23,222? (a) 32222 (b) 23222
  18. 18.What is the value of the digit 2 in 84,672?
  19. 19.Round 80,103 to the nearest 10.
  20. 20.Make the greatest 5-digit number using the digits 7, 3, 9, 2, 5 once each.
  21. 21.Make the greatest 5-digit number using the digits 8, 1, 5, 4, 3 once each.
  22. 22.Which number is smaller: 70,036 or 69,636? (a) 69636 (b) 70036
  23. 23.What is 10 less than 87,865?
  24. 24.20000 + 1000 + 900 + 70 + 6 =
  25. 25.What is 100 more than 53,262?
  26. 26.10000 + 1000 + 100 + 10 + 1 =
  27. 27.Which number is bigger: 50,984 or 50,979? (a) 50979 (b) 50984
  28. 28.Make the smallest 5-digit number using the digits 1, 2, 5, 4, 6 once each.
  29. 29.Round 63,024 to the nearest 100.
  30. 30.20000 + 7000 + 400 + 40 + 9 =
  31. 31.What is the value of the digit 9 in 21,790?
  32. 32.Round 81,885 to the nearest 100.
  33. 33.Round 84,830 to the nearest 100.
  34. 34.What is 100 more than 60,482?
  35. 35.What is 100 more than 97,956?
  36. 36.What is the value of the digit 1 in 61,234?
  37. 37.What is the value of the digit 1 in 15,792?
  38. 38.20000 + 5000 + 900 + 80 + 2 =
  39. 39.70000 + 4000 + 400 + 70 + 3 =
  40. 40.Which number is bigger: 56,302 or 56,295? (a) 56302 (b) 56295

Answer key

  1. 9
  2. 900
  3. 17600
  4. 39290
  5. 64735
  6. 12468
  7. 59800
  8. 19318
  9. 60080
  10. 89988
  11. 80000
  12. 50534
  13. 96667
  14. 45080
  15. 17700
  16. 33700
  17. 32222
  18. 2
  19. 80100
  20. 97532
  21. 85431
  22. 69636
  23. 87855
  24. 21976
  25. 53362
  26. 11111
  27. 50984
  28. 12456
  29. 63000
  30. 27449
  31. 90
  32. 81900
  33. 84800
  34. 60582
  35. 98056
  36. 1000
  37. 10000
  38. 25982
  39. 74473
  40. 56302

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