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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 542 · 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 3 in 20,837?
  2. 2.What is 1 less than 73,521?
  3. 3.Make the greatest 5-digit number using the digits 9, 6, 3, 1, 7 once each.
  4. 4.Round 37,566 to the nearest 10.
  5. 5.Which number is smaller: 66,339 or 67,039? (a) 66339 (b) 67039
  6. 6.Round 92,046 to the nearest 100.
  7. 7.10000 + 2000 + 100 + 10 + 8 =
  8. 8.Round 92,407 to the nearest 10.
  9. 9.Round 32,738 to the nearest 100.
  10. 10.70000 + 2000 + 600 + 30 + 1 =
  11. 11.Which number is smaller: 27,671 or 34,671? (a) 27671 (b) 34671
  12. 12.30000 + 3000 + 800 + 20 + 6 =
  13. 13.What is the value of the digit 6 in 41,756?
  14. 14.What is the value of the digit 2 in 92,861?
  15. 15.Make the smallest 5-digit number using the digits 6, 3, 4, 9, 2 once each.
  16. 16.What is 100 less than 73,633?
  17. 17.What is 100 more than 42,877?
  18. 18.20000 + 6000 + 800 + 10 + 1 =
  19. 19.Which number is bigger: 36,237 or 36,240? (a) 36240 (b) 36237
  20. 20.What is the value of the digit 3 in 23,105?
  21. 21.What is the value of the digit 8 in 83,760?
  22. 22.Make the smallest 5-digit number using the digits 3, 1, 5, 6, 9 once each.
  23. 23.20000 + 1000 + 600 + 70 + 3 =
  24. 24.Which number is smaller: 39,312 or 38,312? (a) 38312 (b) 39312
  25. 25.Make the smallest 5-digit number using the digits 5, 9, 2, 1, 4 once each.
  26. 26.What is 100 more than 16,067?
  27. 27.Round 41,318 to the nearest 10.
  28. 28.What is the value of the digit 8 in 10,548?
  29. 29.What is 1 less than 68,098?
  30. 30.30000 + 8000 + 800 + 40 + 7 =
  31. 31.What is 100 less than 74,310?
  32. 32.Round 53,214 to the nearest 100.
  33. 33.Round 56,619 to the nearest 100.
  34. 34.Which number is bigger: 66,253 or 66,273? (a) 66273 (b) 66253
  35. 35.Which number is bigger: 51,151 or 51,231? (a) 51151 (b) 51231
  36. 36.Make the smallest 5-digit number using the digits 5, 4, 9, 8, 6 once each.
  37. 37.Which number is bigger: 53,138 or 53,140? (a) 53138 (b) 53140
  38. 38.30000 + 5000 + 800 + 90 + 8 =
  39. 39.What is 1 less than 45,340?
  40. 40.Make the greatest 5-digit number using the digits 1, 8, 2, 7, 5 once each.

Answer key

  1. 30
  2. 73520
  3. 97631
  4. 37570
  5. 66339
  6. 92000
  7. 12118
  8. 92410
  9. 32700
  10. 72631
  11. 27671
  12. 33826
  13. 6
  14. 2000
  15. 23469
  16. 73533
  17. 42977
  18. 26811
  19. 36240
  20. 3000
  21. 80000
  22. 13569
  23. 21673
  24. 38312
  25. 12459
  26. 16167
  27. 41320
  28. 8
  29. 68097
  30. 38847
  31. 74210
  32. 53200
  33. 56600
  34. 66273
  35. 51231
  36. 45689
  37. 53140
  38. 35898
  39. 45339
  40. 87521

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