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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 182 · 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 10 less than 34,119?
  2. 2.What is 1,000 more than 39,442?
  3. 3.Which number is smaller: 74,157 or 75,057? (a) 74157 (b) 75057
  4. 4.Round 83,078 to the nearest 10.
  5. 5.Which number is bigger: 57,750 or 57,755? (a) 57755 (b) 57750
  6. 6.What is the value of the digit 8 in 39,518?
  7. 7.Which number is smaller: 77,758 or 77,558? (a) 77558 (b) 77758
  8. 8.What is the value of the digit 8 in 18,532?
  9. 9.What is 1 less than 27,190?
  10. 10.Which number is smaller: 69,264 or 69,194? (a) 69264 (b) 69194
  11. 11.Round 82,115 to the nearest 100.
  12. 12.Which number is smaller: 30,313 or 30,263? (a) 30263 (b) 30313
  13. 13.Which number is bigger: 58,018 or 58,068? (a) 58018 (b) 58068
  14. 14.What is the value of the digit 7 in 91,273?
  15. 15.What is the value of the digit 4 in 52,740?
  16. 16.What is the value of the digit 8 in 86,530?
  17. 17.Which number is smaller: 70,186 or 72,186? (a) 70186 (b) 72186
  18. 18.40000 + 4000 + 800 + 30 + 7 =
  19. 19.What is the value of the digit 3 in 90,243?
  20. 20.Round 16,833 to the nearest 100.
  21. 21.Which number is bigger: 22,498 or 22,298? (a) 22498 (b) 22298
  22. 22.Round 11,027 to the nearest 10.
  23. 23.Which number is smaller: 66,399 or 66,199? (a) 66399 (b) 66199
  24. 24.Make the smallest 5-digit number using the digits 8, 2, 5, 6, 4 once each.
  25. 25.Round 58,584 to the nearest 100.
  26. 26.30000 + 2000 + 400 + 20 + 1 =
  27. 27.Which number is smaller: 42,605 or 42,695? (a) 42605 (b) 42695
  28. 28.Round 69,284 to the nearest 100.
  29. 29.What is 10 less than 12,064?
  30. 30.What is the value of the digit 4 in 40,913?
  31. 31.20000 + 1000 + 700 + 60 + 6 =
  32. 32.What is the value of the digit 5 in 74,850?
  33. 33.Make the greatest 5-digit number using the digits 1, 6, 4, 8, 7 once each.
  34. 34.What is the value of the digit 2 in 61,028?
  35. 35.Round 14,032 to the nearest 10.
  36. 36.What is the value of the digit 9 in 89,352?
  37. 37.Which number is bigger: 20,839 or 20,769? (a) 20839 (b) 20769
  38. 38.What is the value of the digit 3 in 25,193?
  39. 39.80000 + 8000 + 200 + 50 + 7 =
  40. 40.What is the value of the digit 9 in 73,592?

Answer key

  1. 34109
  2. 40442
  3. 74157
  4. 83080
  5. 57755
  6. 8
  7. 77558
  8. 8000
  9. 27189
  10. 69194
  11. 82100
  12. 30263
  13. 58068
  14. 70
  15. 40
  16. 80000
  17. 70186
  18. 44837
  19. 3
  20. 16800
  21. 22498
  22. 11030
  23. 66199
  24. 24568
  25. 58600
  26. 32421
  27. 42605
  28. 69300
  29. 12054
  30. 40000
  31. 21766
  32. 50
  33. 87641
  34. 20
  35. 14030
  36. 9000
  37. 20839
  38. 3
  39. 88257
  40. 90

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