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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 366 · 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 82,594?
  2. 2.What is the value of the digit 9 in 58,934?
  3. 3.Which number is smaller: 52,014 or 52,084? (a) 52014 (b) 52084
  4. 4.Which number is bigger: 22,384 or 22,484? (a) 22484 (b) 22384
  5. 5.Round 95,190 to the nearest 100.
  6. 6.Which number is smaller: 29,662 or 34,662? (a) 34662 (b) 29662
  7. 7.What is 1 less than 87,020?
  8. 8.What is the value of the digit 5 in 58,103?
  9. 9.60000 + 9000 + 200 + 80 + 5 =
  10. 10.Which number is bigger: 43,959 or 43,989? (a) 43959 (b) 43989
  11. 11.What is the value of the digit 8 in 68,013?
  12. 12.Which number is smaller: 71,399 or 71,404? (a) 71404 (b) 71399
  13. 13.Make the smallest 5-digit number using the digits 5, 1, 4, 6, 2 once each.
  14. 14.Round 16,265 to the nearest 10.
  15. 15.Which number is bigger: 30,264 or 30,174? (a) 30264 (b) 30174
  16. 16.What is the value of the digit 7 in 47,261?
  17. 17.Round 70,977 to the nearest 100.
  18. 18.Which number is smaller: 56,494 or 63,494? (a) 63494 (b) 56494
  19. 19.What is the value of the digit 9 in 12,986?
  20. 20.10000 + 4000 + 600 + 60 + 7 =
  21. 21.What is the value of the digit 7 in 56,714?
  22. 22.Which number is smaller: 66,506 or 66,497? (a) 66497 (b) 66506
  23. 23.Round 53,836 to the nearest 100.
  24. 24.20000 + 1000 + 900 + 20 + 6 =
  25. 25.20000 + 5000 + 500 + 60 + 2 =
  26. 26.Make the greatest 5-digit number using the digits 4, 7, 2, 8, 6 once each.
  27. 27.Round 65,974 to the nearest 100.
  28. 28.Which number is bigger: 89,286 or 89,283? (a) 89286 (b) 89283
  29. 29.Which number is bigger: 71,009 or 71,001? (a) 71009 (b) 71001
  30. 30.Round 97,730 to the nearest 100.
  31. 31.Which number is smaller: 25,813 or 25,807? (a) 25813 (b) 25807
  32. 32.Round 50,830 to the nearest 100.
  33. 33.Make the smallest 5-digit number using the digits 2, 3, 8, 9, 5 once each.
  34. 34.Round 18,050 to the nearest 100.
  35. 35.Round 74,498 to the nearest 100.
  36. 36.What is 1,000 less than 58,400?
  37. 37.Round 12,986 to the nearest 100.
  38. 38.What is 1 less than 69,317?
  39. 39.Which number is bigger: 31,297 or 40,297? (a) 40297 (b) 31297
  40. 40.Round 34,728 to the nearest 100.

Answer key

  1. 90
  2. 900
  3. 52014
  4. 22484
  5. 95200
  6. 29662
  7. 87019
  8. 50000
  9. 69285
  10. 43989
  11. 8000
  12. 71399
  13. 12456
  14. 16270
  15. 30264
  16. 7000
  17. 71000
  18. 56494
  19. 900
  20. 14667
  21. 700
  22. 66497
  23. 53800
  24. 21926
  25. 25562
  26. 87642
  27. 66000
  28. 89286
  29. 71009
  30. 97700
  31. 25807
  32. 50800
  33. 23589
  34. 18100
  35. 74500
  36. 57400
  37. 13000
  38. 69316
  39. 40297
  40. 34700

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