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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 306 · 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.Round 95,619 to the nearest 100.
  2. 2.Make the smallest 5-digit number using the digits 7, 1, 2, 4, 9 once each.
  3. 3.Round 14,284 to the nearest 10.
  4. 4.Round 89,681 to the nearest 10.
  5. 5.Make the greatest 5-digit number using the digits 2, 6, 9, 5, 3 once each.
  6. 6.Which number is smaller: 61,950 or 61,956? (a) 61950 (b) 61956
  7. 7.Make the smallest 5-digit number using the digits 8, 6, 9, 7, 1 once each.
  8. 8.Make the smallest 5-digit number using the digits 8, 2, 1, 9, 3 once each.
  9. 9.Which number is bigger: 46,497 or 46,494? (a) 46494 (b) 46497
  10. 10.Which number is smaller: 61,376 or 61,377? (a) 61377 (b) 61376
  11. 11.Make the greatest 5-digit number using the digits 5, 3, 1, 8, 6 once each.
  12. 12.Which number is bigger: 89,456 or 89,256? (a) 89256 (b) 89456
  13. 13.Round 23,687 to the nearest 100.
  14. 14.Round 70,703 to the nearest 100.
  15. 15.Round 56,761 to the nearest 10.
  16. 16.Make the smallest 5-digit number using the digits 6, 8, 4, 1, 9 once each.
  17. 17.Round 55,105 to the nearest 100.
  18. 18.Round 53,353 to the nearest 100.
  19. 19.Round 45,941 to the nearest 100.
  20. 20.80000 + 8000 + 800 + 80 + 2 =
  21. 21.What is the value of the digit 1 in 47,851?
  22. 22.Round 26,772 to the nearest 100.
  23. 23.Make the smallest 5-digit number using the digits 2, 7, 8, 5, 6 once each.
  24. 24.Which number is bigger: 25,163 or 25,157? (a) 25163 (b) 25157
  25. 25.30000 + 5000 + 300 + 40 + 1 =
  26. 26.What is 1 more than 41,822?
  27. 27.10000 + 7000 + 100 + 40 + 5 =
  28. 28.What is 1 more than 75,460?
  29. 29.Which number is bigger: 63,443 or 63,483? (a) 63483 (b) 63443
  30. 30.What is 100 more than 32,000?
  31. 31.Round 37,037 to the nearest 10.
  32. 32.What is the value of the digit 1 in 48,031?
  33. 33.Round 92,481 to the nearest 100.
  34. 34.70000 + 6000 + 500 + 20 + 3 =
  35. 35.What is 1,000 less than 68,573?
  36. 36.Round 56,730 to the nearest 10.
  37. 37.Round 74,962 to the nearest 100.
  38. 38.Make the greatest 5-digit number using the digits 6, 7, 3, 5, 1 once each.
  39. 39.What is the value of the digit 6 in 57,286?
  40. 40.What is the value of the digit 3 in 95,637?

Answer key

  1. 95600
  2. 12479
  3. 14280
  4. 89680
  5. 96532
  6. 61950
  7. 16789
  8. 12389
  9. 46497
  10. 61376
  11. 86531
  12. 89456
  13. 23700
  14. 70700
  15. 56760
  16. 14689
  17. 55100
  18. 53400
  19. 45900
  20. 88882
  21. 1
  22. 26800
  23. 25678
  24. 25163
  25. 35341
  26. 41823
  27. 17145
  28. 75461
  29. 63483
  30. 32100
  31. 37040
  32. 1
  33. 92500
  34. 76523
  35. 67573
  36. 56730
  37. 75000
  38. 76531
  39. 6
  40. 30

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