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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 614 · 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. 1.50000 + 5000 + 900 + 40 + 5 =
  2. 2.What is the value of the digit 2 in 20,681?
  3. 3.Round 27,294 to the nearest 10.
  4. 4.Which number is bigger: 71,942 or 72,342? (a) 72342 (b) 71942
  5. 5.Which number is smaller: 87,379 or 87,387? (a) 87387 (b) 87379
  6. 6.What is the value of the digit 5 in 51,872?
  7. 7.Round 36,841 to the nearest 100.
  8. 8.Make the greatest 5-digit number using the digits 6, 2, 7, 1, 4 once each.
  9. 9.What is 1 more than 82,023?
  10. 10.What is 1,000 more than 17,445?
  11. 11.What is 100 less than 13,632?
  12. 12.Which number is smaller: 62,495 or 62,095? (a) 62495 (b) 62095
  13. 13.Which number is smaller: 90,576 or 91,376? (a) 91376 (b) 90576
  14. 14.Round 99,917 to the nearest 10.
  15. 15.What is the value of the digit 1 in 30,129?
  16. 16.40000 + 1000 + 400 + 30 + 4 =
  17. 17.What is 100 less than 60,645?
  18. 18.Which number is smaller: 57,920 or 58,620? (a) 57920 (b) 58620
  19. 19.Make the greatest 5-digit number using the digits 5, 7, 4, 2, 3 once each.
  20. 20.30000 + 6000 + 900 + 40 + 3 =
  21. 21.What is the value of the digit 6 in 60,197?
  22. 22.Which number is bigger: 61,777 or 60,777? (a) 61777 (b) 60777
  23. 23.30000 + 7000 + 600 + 60 + 8 =
  24. 24.Round 59,000 to the nearest 100.
  25. 25.What is 1 less than 21,434?
  26. 26.What is 10 more than 55,315?
  27. 27.Which number is bigger: 71,315 or 62,315? (a) 62315 (b) 71315
  28. 28.What is the value of the digit 2 in 71,264?
  29. 29.10000 + 4000 + 900 + 50 + 7 =
  30. 30.Round 15,786 to the nearest 100.
  31. 31.Make the smallest 5-digit number using the digits 6, 4, 8, 2, 7 once each.
  32. 32.Round 94,311 to the nearest 100.
  33. 33.Make the greatest 5-digit number using the digits 3, 4, 9, 5, 8 once each.
  34. 34.Round 16,983 to the nearest 100.
  35. 35.20000 + 7000 + 300 + 50 + 6 =
  36. 36.80000 + 6000 + 500 + 40 + 9 =
  37. 37.What is 1 more than 26,043?
  38. 38.Which number is smaller: 74,657 or 74,650? (a) 74650 (b) 74657
  39. 39.What is the value of the digit 5 in 19,025?
  40. 40.What is 1,000 less than 97,429?

Answer key

  1. 55945
  2. 20000
  3. 27290
  4. 72342
  5. 87379
  6. 50000
  7. 36800
  8. 76421
  9. 82024
  10. 18445
  11. 13532
  12. 62095
  13. 90576
  14. 99920
  15. 100
  16. 41434
  17. 60545
  18. 57920
  19. 75432
  20. 36943
  21. 60000
  22. 61777
  23. 37668
  24. 59000
  25. 21433
  26. 55325
  27. 71315
  28. 200
  29. 14957
  30. 15800
  31. 24678
  32. 94300
  33. 98543
  34. 17000
  35. 27356
  36. 86549
  37. 26044
  38. 74650
  39. 5
  40. 96429

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