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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 577 · 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 1 less than 56,514?
  2. 2.What is the value of the digit 5 in 76,150?
  3. 3.50000 + 1000 + 800 + 80 + 9 =
  4. 4.Which number is bigger: 33,995 or 34,035? (a) 33995 (b) 34035
  5. 5.What is the value of the digit 6 in 89,162?
  6. 6.Which number is bigger: 90,506 or 90,426? (a) 90506 (b) 90426
  7. 7.Round 98,538 to the nearest 10.
  8. 8.Round 91,271 to the nearest 10.
  9. 9.What is the value of the digit 1 in 36,218?
  10. 10.Make the greatest 5-digit number using the digits 3, 8, 1, 4, 7 once each.
  11. 11.10000 + 7000 + 900 + 70 + 9 =
  12. 12.Round 23,904 to the nearest 10.
  13. 13.What is the value of the digit 1 in 18,490?
  14. 14.What is the value of the digit 4 in 20,483?
  15. 15.Which number is bigger: 28,033 or 28,073? (a) 28073 (b) 28033
  16. 16.Round 21,170 to the nearest 100.
  17. 17.Make the greatest 5-digit number using the digits 5, 4, 1, 7, 2 once each.
  18. 18.What is the value of the digit 6 in 63,857?
  19. 19.10000 + 9000 + 200 + 70 + 6 =
  20. 20.Which number is smaller: 40,930 or 40,932? (a) 40930 (b) 40932
  21. 21.Round 86,052 to the nearest 10.
  22. 22.What is the value of the digit 4 in 95,347?
  23. 23.Round 38,724 to the nearest 10.
  24. 24.Make the smallest 5-digit number using the digits 8, 7, 3, 5, 4 once each.
  25. 25.90000 + 3000 + 800 + 80 + 4 =
  26. 26.Round 54,410 to the nearest 10.
  27. 27.What is the value of the digit 2 in 10,492?
  28. 28.What is 1 less than 10,808?
  29. 29.Round 53,211 to the nearest 10.
  30. 30.80000 + 2000 + 600 + 10 + 6 =
  31. 31.50000 + 2000 + 200 + 30 + 1 =
  32. 32.Which number is smaller: 54,672 or 56,672? (a) 56672 (b) 54672
  33. 33.What is the value of the digit 3 in 16,398?
  34. 34.Which number is bigger: 44,694 or 48,694? (a) 44694 (b) 48694
  35. 35.Round 39,599 to the nearest 10.
  36. 36.Make the greatest 5-digit number using the digits 1, 4, 9, 2, 6 once each.
  37. 37.Round 75,194 to the nearest 10.
  38. 38.Round 46,722 to the nearest 10.
  39. 39.What is 10 more than 21,318?
  40. 40.Round 27,759 to the nearest 10.

Answer key

  1. 56513
  2. 50
  3. 51889
  4. 34035
  5. 60
  6. 90506
  7. 98540
  8. 91270
  9. 10
  10. 87431
  11. 17979
  12. 23900
  13. 10000
  14. 400
  15. 28073
  16. 21200
  17. 75421
  18. 60000
  19. 19276
  20. 40930
  21. 86050
  22. 40
  23. 38720
  24. 34578
  25. 93884
  26. 54410
  27. 2
  28. 10807
  29. 53210
  30. 82616
  31. 52231
  32. 54672
  33. 300
  34. 48694
  35. 39600
  36. 96421
  37. 75190
  38. 46720
  39. 21328
  40. 27760

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