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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 514 · 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 6 in 63,249?
  2. 2.Round 42,081 to the nearest 10.
  3. 3.10000 + 1000 + 800 + 80 + 5 =
  4. 4.Round 46,119 to the nearest 10.
  5. 5.30000 + 5000 + 500 + 10 + 1 =
  6. 6.50000 + 4000 + 200 + 80 + 7 =
  7. 7.Make the greatest 5-digit number using the digits 4, 6, 5, 1, 3 once each.
  8. 8.What is 10 less than 18,015?
  9. 9.Which number is bigger: 62,644 or 63,544? (a) 62644 (b) 63544
  10. 10.What is 10 more than 31,956?
  11. 11.Round 86,391 to the nearest 100.
  12. 12.Round 59,401 to the nearest 10.
  13. 13.40000 + 8000 + 700 + 60 + 4 =
  14. 14.30000 + 1000 + 300 + 60 + 1 =
  15. 15.Round 40,708 to the nearest 100.
  16. 16.Which number is bigger: 38,386 or 38,416? (a) 38416 (b) 38386
  17. 17.70000 + 1000 + 300 + 30 + 5 =
  18. 18.30000 + 6000 + 700 + 50 + 7 =
  19. 19.Which number is bigger: 90,734 or 90,740? (a) 90740 (b) 90734
  20. 20.Which number is bigger: 62,657 or 62,357? (a) 62657 (b) 62357
  21. 21.Round 27,574 to the nearest 10.
  22. 22.What is 1 less than 16,172?
  23. 23.50000 + 2000 + 800 + 20 + 7 =
  24. 24.What is the value of the digit 8 in 30,184?
  25. 25.Round 12,454 to the nearest 10.
  26. 26.What is the value of the digit 7 in 74,618?
  27. 27.40000 + 6000 + 200 + 20 + 6 =
  28. 28.What is 1 less than 70,528?
  29. 29.20000 + 1000 + 400 + 10 + 8 =
  30. 30.What is 1 more than 29,485?
  31. 31.What is 1,000 more than 86,646?
  32. 32.What is the value of the digit 3 in 43,058?
  33. 33.90000 + 8000 + 900 + 90 + 1 =
  34. 34.50000 + 1000 + 100 + 60 + 5 =
  35. 35.Round 37,825 to the nearest 100.
  36. 36.40000 + 7000 + 700 + 30 + 2 =
  37. 37.Round 50,419 to the nearest 100.
  38. 38.What is the value of the digit 9 in 53,982?
  39. 39.What is 10 more than 57,719?
  40. 40.What is the value of the digit 7 in 37,085?

Answer key

  1. 60000
  2. 42080
  3. 11885
  4. 46120
  5. 35511
  6. 54287
  7. 65431
  8. 18005
  9. 63544
  10. 31966
  11. 86400
  12. 59400
  13. 48764
  14. 31361
  15. 40700
  16. 38416
  17. 71335
  18. 36757
  19. 90740
  20. 62657
  21. 27570
  22. 16171
  23. 52827
  24. 80
  25. 12450
  26. 70000
  27. 46226
  28. 70527
  29. 21418
  30. 29486
  31. 87646
  32. 3000
  33. 98991
  34. 51165
  35. 37800
  36. 47732
  37. 50400
  38. 900
  39. 57729
  40. 7000

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