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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 424 · 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.Round 91,100 to the nearest 100.
  2. 2.Make the greatest 5-digit number using the digits 6, 3, 7, 1, 2 once each.
  3. 3.What is the value of the digit 3 in 52,387?
  4. 4.What is the value of the digit 5 in 25,613?
  5. 5.90000 + 3000 + 400 + 30 + 6 =
  6. 6.Which number is smaller: 55,550 or 55,570? (a) 55550 (b) 55570
  7. 7.What is 10 more than 61,228?
  8. 8.Make the smallest 5-digit number using the digits 5, 6, 1, 4, 8 once each.
  9. 9.Round 78,725 to the nearest 10.
  10. 10.Which number is smaller: 73,017 or 73,717? (a) 73717 (b) 73017
  11. 11.Round 65,441 to the nearest 100.
  12. 12.What is the value of the digit 4 in 45,210?
  13. 13.Make the smallest 5-digit number using the digits 9, 2, 3, 6, 7 once each.
  14. 14.Round 59,349 to the nearest 100.
  15. 15.Which number is smaller: 42,692 or 43,292? (a) 43292 (b) 42692
  16. 16.Round 78,668 to the nearest 10.
  17. 17.What is the value of the digit 8 in 70,285?
  18. 18.What is the value of the digit 5 in 61,475?
  19. 19.What is 1 less than 65,563?
  20. 20.Which number is smaller: 66,675 or 66,695? (a) 66695 (b) 66675
  21. 21.Round 38,037 to the nearest 100.
  22. 22.Make the smallest 5-digit number using the digits 9, 1, 2, 7, 5 once each.
  23. 23.What is the value of the digit 9 in 80,963?
  24. 24.Which number is bigger: 56,174 or 61,174? (a) 56174 (b) 61174
  25. 25.Which number is smaller: 63,703 or 64,403? (a) 64403 (b) 63703
  26. 26.70000 + 5000 + 100 + 40 + 6 =
  27. 27.Make the smallest 5-digit number using the digits 6, 7, 9, 3, 1 once each.
  28. 28.What is 1,000 more than 83,904?
  29. 29.Round 72,223 to the nearest 100.
  30. 30.Which number is bigger: 22,815 or 22,822? (a) 22815 (b) 22822
  31. 31.60000 + 2000 + 100 + 80 + 2 =
  32. 32.90000 + 3000 + 300 + 20 + 1 =
  33. 33.Round 28,200 to the nearest 100.
  34. 34.Round 59,892 to the nearest 100.
  35. 35.Which number is bigger: 33,001 or 32,901? (a) 32901 (b) 33001
  36. 36.What is 100 more than 60,324?
  37. 37.What is the value of the digit 5 in 84,513?
  38. 38.Round 37,823 to the nearest 10.
  39. 39.Round 97,167 to the nearest 10.
  40. 40.Make the greatest 5-digit number using the digits 4, 7, 5, 3, 6 once each.

Answer key

  1. 91100
  2. 76321
  3. 300
  4. 5000
  5. 93436
  6. 55550
  7. 61238
  8. 14568
  9. 78730
  10. 73017
  11. 65400
  12. 40000
  13. 23679
  14. 59300
  15. 42692
  16. 78670
  17. 80
  18. 5
  19. 65562
  20. 66675
  21. 38000
  22. 12579
  23. 900
  24. 61174
  25. 63703
  26. 75146
  27. 13679
  28. 84904
  29. 72200
  30. 22822
  31. 62182
  32. 93321
  33. 28200
  34. 59900
  35. 33001
  36. 60424
  37. 500
  38. 37820
  39. 97170
  40. 76543

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