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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 288 · 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 1 more than 22,183?
  2. 2.Round 50,832 to the nearest 100.
  3. 3.50000 + 8000 + 400 + 60 + 4 =
  4. 4.Round 39,919 to the nearest 100.
  5. 5.10000 + 3000 + 700 + 50 + 4 =
  6. 6.What is 10 more than 22,787?
  7. 7.What is the value of the digit 2 in 42,639?
  8. 8.30000 + 1000 + 600 + 40 + 4 =
  9. 9.Round 63,771 to the nearest 100.
  10. 10.What is the value of the digit 6 in 60,793?
  11. 11.60000 + 7000 + 100 + 70 + 5 =
  12. 12.Which number is smaller: 80,447 or 80,377? (a) 80377 (b) 80447
  13. 13.Round 27,957 to the nearest 100.
  14. 14.40000 + 1000 + 100 + 30 + 8 =
  15. 15.Which number is smaller: 39,884 or 39,384? (a) 39884 (b) 39384
  16. 16.What is 1 more than 83,111?
  17. 17.What is the value of the digit 6 in 80,763?
  18. 18.What is the value of the digit 6 in 58,926?
  19. 19.Round 87,309 to the nearest 100.
  20. 20.Which number is bigger: 68,058 or 71,058? (a) 68058 (b) 71058
  21. 21.What is 1,000 less than 11,309?
  22. 22.20000 + 3000 + 500 + 50 + 4 =
  23. 23.60000 + 2000 + 500 + 40 + 2 =
  24. 24.What is 1,000 more than 29,744?
  25. 25.Round 94,121 to the nearest 10.
  26. 26.Round 49,642 to the nearest 100.
  27. 27.Make the greatest 5-digit number using the digits 9, 4, 6, 1, 8 once each.
  28. 28.What is 1,000 more than 25,342?
  29. 29.Round 28,535 to the nearest 10.
  30. 30.What is the value of the digit 4 in 85,401?
  31. 31.What is 100 more than 88,538?
  32. 32.What is 1 more than 51,072?
  33. 33.What is the value of the digit 2 in 32,416?
  34. 34.What is the value of the digit 5 in 52,613?
  35. 35.Round 18,855 to the nearest 100.
  36. 36.What is the value of the digit 8 in 85,196?
  37. 37.30000 + 1000 + 200 + 10 + 8 =
  38. 38.What is 1 more than 41,843?
  39. 39.Round 11,570 to the nearest 10.
  40. 40.Round 94,307 to the nearest 100.

Answer key

  1. 22184
  2. 50800
  3. 58464
  4. 39900
  5. 13754
  6. 22797
  7. 2000
  8. 31644
  9. 63800
  10. 60000
  11. 67175
  12. 80377
  13. 28000
  14. 41138
  15. 39384
  16. 83112
  17. 60
  18. 6
  19. 87300
  20. 71058
  21. 10309
  22. 23554
  23. 62542
  24. 30744
  25. 94120
  26. 49600
  27. 98641
  28. 26342
  29. 28540
  30. 400
  31. 88638
  32. 51073
  33. 2000
  34. 50000
  35. 18900
  36. 80000
  37. 31218
  38. 41844
  39. 11570
  40. 94300

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