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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 108 · 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.Which number is bigger: 33,669 or 34,369? (a) 34369 (b) 33669
  2. 2.What is the value of the digit 2 in 10,829?
  3. 3.Round 59,081 to the nearest 100.
  4. 4.Round 92,856 to the nearest 10.
  5. 5.Round 18,136 to the nearest 100.
  6. 6.Round 59,663 to the nearest 100.
  7. 7.What is the value of the digit 1 in 58,914?
  8. 8.What is 10 more than 15,060?
  9. 9.Round 50,602 to the nearest 10.
  10. 10.90000 + 1000 + 600 + 40 + 3 =
  11. 11.What is 100 more than 58,005?
  12. 12.What is the value of the digit 7 in 87,349?
  13. 13.What is 1,000 less than 13,372?
  14. 14.Which number is smaller: 33,070 or 32,980? (a) 32980 (b) 33070
  15. 15.What is 10 less than 77,681?
  16. 16.Round 23,862 to the nearest 10.
  17. 17.Which number is bigger: 68,306 or 68,006? (a) 68306 (b) 68006
  18. 18.What is the value of the digit 6 in 46,951?
  19. 19.10000 + 6000 + 900 + 10 + 9 =
  20. 20.Round 75,504 to the nearest 100.
  21. 21.What is the value of the digit 8 in 67,801?
  22. 22.What is the value of the digit 5 in 75,631?
  23. 23.What is the value of the digit 3 in 19,637?
  24. 24.Make the smallest 5-digit number using the digits 3, 6, 4, 8, 2 once each.
  25. 25.What is 10 less than 97,029?
  26. 26.90000 + 5000 + 500 + 90 + 3 =
  27. 27.Which number is smaller: 86,250 or 86,550? (a) 86250 (b) 86550
  28. 28.Which number is bigger: 25,706 or 25,406? (a) 25706 (b) 25406
  29. 29.What is 10 more than 47,175?
  30. 30.Make the greatest 5-digit number using the digits 1, 9, 2, 6, 4 once each.
  31. 31.Round 50,591 to the nearest 10.
  32. 32.Which number is smaller: 48,278 or 49,178? (a) 48278 (b) 49178
  33. 33.Which number is smaller: 59,171 or 59,173? (a) 59173 (b) 59171
  34. 34.What is the value of the digit 9 in 39,820?
  35. 35.What is the value of the digit 1 in 51,984?
  36. 36.Round 60,623 to the nearest 100.
  37. 37.Make the smallest 5-digit number using the digits 9, 3, 8, 4, 1 once each.
  38. 38.What is 100 more than 79,279?
  39. 39.Round 38,045 to the nearest 100.
  40. 40.What is 1 more than 54,478?

Answer key

  1. 34369
  2. 20
  3. 59100
  4. 92860
  5. 18100
  6. 59700
  7. 10
  8. 15070
  9. 50600
  10. 91643
  11. 58105
  12. 7000
  13. 12372
  14. 32980
  15. 77671
  16. 23860
  17. 68306
  18. 6000
  19. 16919
  20. 75500
  21. 800
  22. 5000
  23. 30
  24. 23468
  25. 97019
  26. 95593
  27. 86250
  28. 25706
  29. 47185
  30. 96421
  31. 50590
  32. 48278
  33. 59171
  34. 9000
  35. 1000
  36. 60600
  37. 13489
  38. 79379
  39. 38000
  40. 54479

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