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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 854 · 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 smaller: 59,038 or 58,338? (a) 58338 (b) 59038
  2. 2.What is the value of the digit 6 in 34,610?
  3. 3.Round 48,085 to the nearest 100.
  4. 4.What is the value of the digit 6 in 36,510?
  5. 5.Make the greatest 5-digit number using the digits 1, 5, 3, 7, 8 once each.
  6. 6.What is 1 more than 49,329?
  7. 7.60000 + 2000 + 100 + 50 + 3 =
  8. 8.Round 40,905 to the nearest 10.
  9. 9.Which number is smaller: 62,325 or 62,245? (a) 62245 (b) 62325
  10. 10.Which number is smaller: 19,269 or 19,275? (a) 19275 (b) 19269
  11. 11.Which number is smaller: 89,952 or 89,992? (a) 89992 (b) 89952
  12. 12.30000 + 9000 + 900 + 70 + 5 =
  13. 13.What is the value of the digit 8 in 18,462?
  14. 14.Make the smallest 5-digit number using the digits 2, 4, 7, 8, 6 once each.
  15. 15.Round 92,034 to the nearest 100.
  16. 16.What is 10 more than 32,239?
  17. 17.Make the smallest 5-digit number using the digits 7, 9, 2, 3, 5 once each.
  18. 18.What is the value of the digit 2 in 27,531?
  19. 19.What is the value of the digit 5 in 40,157?
  20. 20.Make the smallest 5-digit number using the digits 6, 9, 5, 1, 3 once each.
  21. 21.What is the value of the digit 4 in 40,673?
  22. 22.What is 100 less than 45,238?
  23. 23.What is the value of the digit 8 in 94,827?
  24. 24.Round 20,834 to the nearest 100.
  25. 25.What is the value of the digit 5 in 71,035?
  26. 26.What is the value of the digit 6 in 30,596?
  27. 27.What is the value of the digit 5 in 61,057?
  28. 28.20000 + 9000 + 300 + 70 + 8 =
  29. 29.What is 1 more than 29,973?
  30. 30.Which number is bigger: 63,793 or 64,593? (a) 64593 (b) 63793
  31. 31.70000 + 4000 + 900 + 80 + 1 =
  32. 32.Round 70,111 to the nearest 10.
  33. 33.Which number is bigger: 86,529 or 85,529? (a) 85529 (b) 86529
  34. 34.What is 1 more than 34,874?
  35. 35.Which number is smaller: 84,661 or 84,061? (a) 84061 (b) 84661
  36. 36.Which number is bigger: 72,251 or 67,251? (a) 72251 (b) 67251
  37. 37.What is the value of the digit 1 in 19,306?
  38. 38.Make the smallest 5-digit number using the digits 1, 7, 9, 6, 8 once each.
  39. 39.What is the value of the digit 7 in 74,869?
  40. 40.What is the value of the digit 4 in 14,692?

Answer key

  1. 58338
  2. 600
  3. 48100
  4. 6000
  5. 87531
  6. 49330
  7. 62153
  8. 40910
  9. 62245
  10. 19269
  11. 89952
  12. 39975
  13. 8000
  14. 24678
  15. 92000
  16. 32249
  17. 23579
  18. 20000
  19. 50
  20. 13569
  21. 40000
  22. 45138
  23. 800
  24. 20800
  25. 5
  26. 6
  27. 50
  28. 29378
  29. 29974
  30. 64593
  31. 74981
  32. 70110
  33. 86529
  34. 34875
  35. 84061
  36. 72251
  37. 10000
  38. 16789
  39. 70000
  40. 4000

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