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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 971 · 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 54,247?
  2. 2.What is the value of the digit 8 in 82,591?
  3. 3.What is 10 less than 15,012?
  4. 4.80000 + 6000 + 100 + 90 + 9 =
  5. 5.Round 62,395 to the nearest 100.
  6. 6.What is 10 more than 36,971?
  7. 7.What is 10 less than 71,874?
  8. 8.What is the value of the digit 9 in 50,694?
  9. 9.Which number is smaller: 71,849 or 66,849? (a) 71849 (b) 66849
  10. 10.Round 25,194 to the nearest 100.
  11. 11.20000 + 4000 + 600 + 10 + 5 =
  12. 12.Make the greatest 5-digit number using the digits 7, 9, 6, 4, 3 once each.
  13. 13.What is the value of the digit 4 in 64,052?
  14. 14.Which number is smaller: 23,760 or 23,765? (a) 23760 (b) 23765
  15. 15.Round 33,339 to the nearest 100.
  16. 16.What is the value of the digit 5 in 62,508?
  17. 17.Round 85,964 to the nearest 10.
  18. 18.Round 77,687 to the nearest 10.
  19. 19.What is 1,000 more than 79,810?
  20. 20.What is the value of the digit 5 in 97,685?
  21. 21.Make the smallest 5-digit number using the digits 8, 9, 3, 4, 1 once each.
  22. 22.What is the value of the digit 4 in 15,482?
  23. 23.20000 + 6000 + 700 + 60 + 6 =
  24. 24.Round 18,729 to the nearest 100.
  25. 25.What is the value of the digit 1 in 54,371?
  26. 26.30000 + 5000 + 200 + 40 + 7 =
  27. 27.Which number is bigger: 83,923 or 83,920? (a) 83923 (b) 83920
  28. 28.80000 + 3000 + 900 + 90 + 5 =
  29. 29.Make the greatest 5-digit number using the digits 4, 8, 1, 7, 2 once each.
  30. 30.What is the value of the digit 3 in 80,637?
  31. 31.What is the value of the digit 8 in 89,473?
  32. 32.60000 + 5000 + 100 + 50 + 5 =
  33. 33.What is the value of the digit 6 in 24,836?
  34. 34.What is the value of the digit 4 in 51,483?
  35. 35.Round 45,096 to the nearest 100.
  36. 36.Round 45,202 to the nearest 100.
  37. 37.Which number is bigger: 51,188 or 55,188? (a) 55188 (b) 51188
  38. 38.Round 73,629 to the nearest 100.
  39. 39.Round 71,891 to the nearest 10.
  40. 40.Which number is smaller: 24,138 or 24,188? (a) 24138 (b) 24188

Answer key

  1. 54246
  2. 80000
  3. 15002
  4. 86199
  5. 62400
  6. 36981
  7. 71864
  8. 90
  9. 66849
  10. 25200
  11. 24615
  12. 97643
  13. 4000
  14. 23760
  15. 33300
  16. 500
  17. 85960
  18. 77690
  19. 80810
  20. 5
  21. 13489
  22. 400
  23. 26766
  24. 18700
  25. 1
  26. 35247
  27. 83923
  28. 83995
  29. 87421
  30. 30
  31. 80000
  32. 65155
  33. 6
  34. 400
  35. 45100
  36. 45200
  37. 55188
  38. 73600
  39. 71890
  40. 24138

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