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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 757 · 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 96,915?
  2. 2.Round 56,350 to the nearest 100.
  3. 3.Which number is smaller: 21,633 or 21,630? (a) 21633 (b) 21630
  4. 4.Which number is smaller: 40,074 or 40,874? (a) 40074 (b) 40874
  5. 5.Round 29,197 to the nearest 10.
  6. 6.What is the value of the digit 9 in 42,596?
  7. 7.Which number is smaller: 67,190 or 67,220? (a) 67220 (b) 67190
  8. 8.Which number is smaller: 22,993 or 24,993? (a) 24993 (b) 22993
  9. 9.50000 + 5000 + 300 + 70 + 1 =
  10. 10.What is the value of the digit 3 in 83,576?
  11. 11.Round 69,809 to the nearest 100.
  12. 12.Make the smallest 5-digit number using the digits 9, 6, 2, 7, 5 once each.
  13. 13.50000 + 6000 + 200 + 10 + 4 =
  14. 14.What is the value of the digit 1 in 79,018?
  15. 15.30000 + 8000 + 400 + 10 + 3 =
  16. 16.Make the greatest 5-digit number using the digits 6, 2, 8, 7, 5 once each.
  17. 17.Make the smallest 5-digit number using the digits 9, 5, 2, 3, 1 once each.
  18. 18.Round 56,614 to the nearest 10.
  19. 19.What is the value of the digit 6 in 73,062?
  20. 20.What is 10 more than 24,533?
  21. 21.Round 75,555 to the nearest 100.
  22. 22.Which number is smaller: 87,821 or 87,814? (a) 87821 (b) 87814
  23. 23.30000 + 8000 + 200 + 30 + 5 =
  24. 24.Make the greatest 5-digit number using the digits 8, 6, 4, 7, 1 once each.
  25. 25.Round 77,756 to the nearest 10.
  26. 26.What is 1 less than 12,986?
  27. 27.10000 + 7000 + 200 + 10 + 2 =
  28. 28.What is the value of the digit 4 in 40,327?
  29. 29.Round 74,759 to the nearest 100.
  30. 30.What is the value of the digit 8 in 43,876?
  31. 31.What is the value of the digit 3 in 38,649?
  32. 32.What is 10 more than 13,878?
  33. 33.80000 + 1000 + 300 + 30 + 5 =
  34. 34.Which number is smaller: 37,572 or 37,576? (a) 37572 (b) 37576
  35. 35.Which number is bigger: 55,120 or 55,125? (a) 55125 (b) 55120
  36. 36.Which number is smaller: 38,310 or 33,310? (a) 38310 (b) 33310
  37. 37.Make the greatest 5-digit number using the digits 9, 5, 3, 7, 6 once each.
  38. 38.Round 85,673 to the nearest 10.
  39. 39.90000 + 6000 + 200 + 20 + 2 =
  40. 40.Round 34,207 to the nearest 10.

Answer key

  1. 96914
  2. 56400
  3. 21630
  4. 40074
  5. 29200
  6. 90
  7. 67190
  8. 22993
  9. 55371
  10. 3000
  11. 69800
  12. 25679
  13. 56214
  14. 10
  15. 38413
  16. 87652
  17. 12359
  18. 56610
  19. 60
  20. 24543
  21. 75600
  22. 87814
  23. 38235
  24. 87641
  25. 77760
  26. 12985
  27. 17212
  28. 40000
  29. 74800
  30. 800
  31. 30000
  32. 13888
  33. 81335
  34. 37572
  35. 55125
  36. 33310
  37. 97653
  38. 85670
  39. 96222
  40. 34210

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