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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 224 · 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 4 in 10,964?
  2. 2.Which number is smaller: 28,186 or 27,786? (a) 27786 (b) 28186
  3. 3.Round 84,635 to the nearest 100.
  4. 4.Which number is bigger: 52,736 or 58,736? (a) 58736 (b) 52736
  5. 5.What is the value of the digit 1 in 71,965?
  6. 6.Which number is smaller: 58,114 or 58,105? (a) 58114 (b) 58105
  7. 7.Make the smallest 5-digit number using the digits 3, 6, 5, 8, 1 once each.
  8. 8.20000 + 2000 + 300 + 70 + 4 =
  9. 9.Which number is smaller: 52,563 or 54,563? (a) 52563 (b) 54563
  10. 10.Which number is bigger: 84,768 or 85,468? (a) 84768 (b) 85468
  11. 11.Round 54,211 to the nearest 10.
  12. 12.Which number is bigger: 40,537 or 40,437? (a) 40437 (b) 40537
  13. 13.What is the value of the digit 3 in 56,391?
  14. 14.Round 35,952 to the nearest 10.
  15. 15.What is 100 more than 41,483?
  16. 16.What is the value of the digit 3 in 20,387?
  17. 17.What is the value of the digit 5 in 30,587?
  18. 18.What is 1,000 less than 19,792?
  19. 19.Round 35,873 to the nearest 10.
  20. 20.Round 20,184 to the nearest 100.
  21. 21.What is the value of the digit 2 in 29,174?
  22. 22.Make the smallest 5-digit number using the digits 6, 5, 4, 8, 9 once each.
  23. 23.20000 + 9000 + 500 + 40 + 4 =
  24. 24.What is the value of the digit 9 in 95,021?
  25. 25.What is 10 less than 16,623?
  26. 26.Make the greatest 5-digit number using the digits 1, 4, 9, 5, 3 once each.
  27. 27.Round 98,875 to the nearest 10.
  28. 28.Round 11,625 to the nearest 100.
  29. 29.Round 31,288 to the nearest 10.
  30. 30.Which number is smaller: 62,608 or 67,608? (a) 67608 (b) 62608
  31. 31.Which number is smaller: 74,065 or 73,565? (a) 74065 (b) 73565
  32. 32.20000 + 6000 + 300 + 60 + 6 =
  33. 33.Round 18,303 to the nearest 100.
  34. 34.Which number is bigger: 48,089 or 48,091? (a) 48089 (b) 48091
  35. 35.70000 + 3000 + 600 + 10 + 1 =
  36. 36.Which number is smaller: 67,988 or 67,989? (a) 67988 (b) 67989
  37. 37.60000 + 6000 + 700 + 40 + 1 =
  38. 38.90000 + 3000 + 200 + 10 + 7 =
  39. 39.Round 83,098 to the nearest 10.
  40. 40.What is the value of the digit 8 in 48,301?

Answer key

  1. 4
  2. 27786
  3. 84600
  4. 58736
  5. 1000
  6. 58105
  7. 13568
  8. 22374
  9. 52563
  10. 85468
  11. 54210
  12. 40537
  13. 300
  14. 35950
  15. 41583
  16. 300
  17. 500
  18. 18792
  19. 35870
  20. 20200
  21. 20000
  22. 45689
  23. 29544
  24. 90000
  25. 16613
  26. 95431
  27. 98880
  28. 11600
  29. 31290
  30. 62608
  31. 73565
  32. 26366
  33. 18300
  34. 48091
  35. 73611
  36. 67988
  37. 66741
  38. 93217
  39. 83100
  40. 8000

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