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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 969 · 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 100 less than 66,464?
  2. 2.What is the value of the digit 1 in 70,165?
  3. 3.What is the value of the digit 8 in 23,908?
  4. 4.Make the greatest 5-digit number using the digits 5, 4, 1, 7, 6 once each.
  5. 5.Round 61,644 to the nearest 10.
  6. 6.Which number is bigger: 65,503 or 65,500? (a) 65500 (b) 65503
  7. 7.Make the greatest 5-digit number using the digits 2, 5, 8, 1, 6 once each.
  8. 8.What is the value of the digit 8 in 16,849?
  9. 9.80000 + 9000 + 700 + 70 + 7 =
  10. 10.Which number is bigger: 47,405 or 47,406? (a) 47405 (b) 47406
  11. 11.What is 100 more than 59,132?
  12. 12.What is 1 more than 20,569?
  13. 13.What is 1,000 less than 25,520?
  14. 14.Make the smallest 5-digit number using the digits 1, 7, 3, 8, 2 once each.
  15. 15.Which number is smaller: 67,926 or 67,726? (a) 67726 (b) 67926
  16. 16.40000 + 5000 + 200 + 10 + 1 =
  17. 17.Which number is bigger: 64,047 or 64,117? (a) 64047 (b) 64117
  18. 18.What is 100 less than 14,538?
  19. 19.What is the value of the digit 8 in 91,758?
  20. 20.Make the greatest 5-digit number using the digits 5, 1, 6, 2, 3 once each.
  21. 21.What is 10 more than 93,599?
  22. 22.Which number is smaller: 54,862 or 57,862? (a) 54862 (b) 57862
  23. 23.What is the value of the digit 3 in 17,623?
  24. 24.What is 1 more than 22,605?
  25. 25.Which number is smaller: 74,890 or 75,490? (a) 74890 (b) 75490
  26. 26.Round 80,504 to the nearest 100.
  27. 27.Make the greatest 5-digit number using the digits 1, 4, 8, 5, 2 once each.
  28. 28.What is 1,000 more than 98,823?
  29. 29.Round 50,632 to the nearest 10.
  30. 30.Round 57,875 to the nearest 10.
  31. 31.Make the greatest 5-digit number using the digits 2, 5, 3, 7, 4 once each.
  32. 32.Round 67,729 to the nearest 10.
  33. 33.What is the value of the digit 5 in 54,172?
  34. 34.Make the greatest 5-digit number using the digits 7, 8, 4, 3, 2 once each.
  35. 35.What is 100 less than 96,129?
  36. 36.Round 98,299 to the nearest 10.
  37. 37.Round 77,992 to the nearest 100.
  38. 38.What is the value of the digit 4 in 51,438?
  39. 39.30000 + 5000 + 300 + 70 + 9 =
  40. 40.Make the smallest 5-digit number using the digits 5, 2, 3, 9, 1 once each.

Answer key

  1. 66364
  2. 100
  3. 8
  4. 76541
  5. 61640
  6. 65503
  7. 86521
  8. 800
  9. 89777
  10. 47406
  11. 59232
  12. 20570
  13. 24520
  14. 12378
  15. 67726
  16. 45211
  17. 64117
  18. 14438
  19. 8
  20. 65321
  21. 93609
  22. 54862
  23. 3
  24. 22606
  25. 74890
  26. 80500
  27. 85421
  28. 99823
  29. 50630
  30. 57880
  31. 75432
  32. 67730
  33. 50000
  34. 87432
  35. 96029
  36. 98300
  37. 78000
  38. 400
  39. 35379
  40. 12359

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