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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 213 · 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 7 in 76,093?
  2. 2.Round 30,378 to the nearest 100.
  3. 3.20000 + 4000 + 400 + 70 + 3 =
  4. 4.Round 25,139 to the nearest 10.
  5. 5.Round 88,110 to the nearest 100.
  6. 6.What is the value of the digit 9 in 73,259?
  7. 7.Round 93,874 to the nearest 10.
  8. 8.Which number is smaller: 59,028 or 59,038? (a) 59028 (b) 59038
  9. 9.10000 + 5000 + 500 + 50 + 6 =
  10. 10.Make the greatest 5-digit number using the digits 9, 6, 2, 1, 5 once each.
  11. 11.What is the value of the digit 3 in 53,216?
  12. 12.Make the greatest 5-digit number using the digits 8, 4, 7, 2, 6 once each.
  13. 13.Which number is bigger: 41,795 or 41,835? (a) 41795 (b) 41835
  14. 14.What is 100 less than 81,001?
  15. 15.80000 + 6000 + 400 + 50 + 2 =
  16. 16.Round 69,302 to the nearest 10.
  17. 17.Which number is bigger: 21,628 or 21,228? (a) 21628 (b) 21228
  18. 18.What is the value of the digit 1 in 91,053?
  19. 19.Which number is bigger: 51,026 or 47,026? (a) 47026 (b) 51026
  20. 20.Round 16,589 to the nearest 100.
  21. 21.What is the value of the digit 6 in 69,413?
  22. 22.What is the value of the digit 9 in 93,280?
  23. 23.Make the greatest 5-digit number using the digits 4, 7, 8, 6, 1 once each.
  24. 24.What is the value of the digit 6 in 52,406?
  25. 25.Round 78,112 to the nearest 10.
  26. 26.30000 + 8000 + 100 + 80 + 2 =
  27. 27.Which number is bigger: 52,061 or 52,561? (a) 52061 (b) 52561
  28. 28.50000 + 3000 + 200 + 80 + 7 =
  29. 29.Which number is bigger: 20,533 or 20,733? (a) 20733 (b) 20533
  30. 30.What is the value of the digit 1 in 50,631?
  31. 31.Which number is smaller: 34,491 or 34,501? (a) 34491 (b) 34501
  32. 32.Which number is bigger: 31,774 or 31,780? (a) 31774 (b) 31780
  33. 33.What is the value of the digit 9 in 59,178?
  34. 34.Make the greatest 5-digit number using the digits 8, 1, 7, 9, 3 once each.
  35. 35.Make the smallest 5-digit number using the digits 6, 5, 7, 1, 4 once each.
  36. 36.Which number is bigger: 19,772 or 19,712? (a) 19712 (b) 19772
  37. 37.Round 13,377 to the nearest 100.
  38. 38.Round 12,593 to the nearest 100.
  39. 39.Make the smallest 5-digit number using the digits 5, 4, 7, 9, 8 once each.
  40. 40.Round 76,630 to the nearest 10.

Answer key

  1. 70000
  2. 30400
  3. 24473
  4. 25140
  5. 88100
  6. 9
  7. 93870
  8. 59028
  9. 15556
  10. 96521
  11. 3000
  12. 87642
  13. 41835
  14. 80901
  15. 86452
  16. 69300
  17. 21628
  18. 1000
  19. 51026
  20. 16600
  21. 60000
  22. 90000
  23. 87641
  24. 6
  25. 78110
  26. 38182
  27. 52561
  28. 53287
  29. 20733
  30. 1
  31. 34491
  32. 31780
  33. 9000
  34. 98731
  35. 14567
  36. 19772
  37. 13400
  38. 12600
  39. 45789
  40. 76630

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