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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 59 · 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.Make the smallest 5-digit number using the digits 2, 5, 4, 3, 8 once each.
  2. 2.What is the value of the digit 5 in 57,608?
  3. 3.Which number is bigger: 56,623 or 56,625? (a) 56625 (b) 56623
  4. 4.What is the value of the digit 4 in 47,918?
  5. 5.20000 + 3000 + 500 + 30 + 3 =
  6. 6.Make the smallest 5-digit number using the digits 3, 1, 5, 7, 2 once each.
  7. 7.What is the value of the digit 4 in 50,419?
  8. 8.Make the greatest 5-digit number using the digits 4, 1, 3, 5, 6 once each.
  9. 9.What is the value of the digit 5 in 58,602?
  10. 10.Which number is bigger: 45,084 or 44,584? (a) 44584 (b) 45084
  11. 11.Make the smallest 5-digit number using the digits 5, 1, 4, 7, 8 once each.
  12. 12.Make the smallest 5-digit number using the digits 7, 8, 5, 6, 1 once each.
  13. 13.Make the smallest 5-digit number using the digits 5, 1, 4, 8, 6 once each.
  14. 14.Round 82,645 to the nearest 10.
  15. 15.Make the greatest 5-digit number using the digits 2, 1, 9, 8, 5 once each.
  16. 16.Make the greatest 5-digit number using the digits 5, 1, 7, 2, 4 once each.
  17. 17.Which number is bigger: 49,053 or 48,153? (a) 49053 (b) 48153
  18. 18.Which number is bigger: 73,430 or 73,350? (a) 73430 (b) 73350
  19. 19.What is the value of the digit 2 in 72,649?
  20. 20.What is 100 more than 50,835?
  21. 21.Round 52,897 to the nearest 10.
  22. 22.What is 10 less than 25,969?
  23. 23.Round 14,797 to the nearest 100.
  24. 24.What is 100 less than 93,770?
  25. 25.What is 100 more than 10,755?
  26. 26.90000 + 3000 + 500 + 40 + 6 =
  27. 27.What is 1 less than 65,015?
  28. 28.Which number is bigger: 90,505 or 81,505? (a) 90505 (b) 81505
  29. 29.90000 + 3000 + 500 + 30 + 9 =
  30. 30.What is 100 more than 57,556?
  31. 31.60000 + 4000 + 100 + 70 + 9 =
  32. 32.Round 29,049 to the nearest 100.
  33. 33.Round 27,808 to the nearest 100.
  34. 34.What is the value of the digit 7 in 59,740?
  35. 35.Round 50,739 to the nearest 100.
  36. 36.What is the value of the digit 7 in 67,230?
  37. 37.Make the greatest 5-digit number using the digits 3, 4, 5, 7, 8 once each.
  38. 38.Round 62,929 to the nearest 10.
  39. 39.Which number is bigger: 20,519 or 27,519? (a) 20519 (b) 27519
  40. 40.What is the value of the digit 2 in 15,208?

Answer key

  1. 23458
  2. 50000
  3. 56625
  4. 40000
  5. 23533
  6. 12357
  7. 400
  8. 65431
  9. 50000
  10. 45084
  11. 14578
  12. 15678
  13. 14568
  14. 82650
  15. 98521
  16. 75421
  17. 49053
  18. 73430
  19. 2000
  20. 50935
  21. 52900
  22. 25959
  23. 14800
  24. 93670
  25. 10855
  26. 93546
  27. 65014
  28. 90505
  29. 93539
  30. 57656
  31. 64179
  32. 29000
  33. 27800
  34. 700
  35. 50700
  36. 7000
  37. 87543
  38. 62930
  39. 27519
  40. 200

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