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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 279 · 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. 1.60000 + 9000 + 100 + 30 + 9 =
  2. 2.What is the value of the digit 1 in 13,074?
  3. 3.Which number is smaller: 81,423 or 81,433? (a) 81423 (b) 81433
  4. 4.What is 1 more than 73,292?
  5. 5.Which number is smaller: 41,563 or 41,568? (a) 41568 (b) 41563
  6. 6.Which number is bigger: 35,015 or 34,995? (a) 35015 (b) 34995
  7. 7.Round 38,781 to the nearest 100.
  8. 8.What is 10 less than 23,088?
  9. 9.What is 1,000 more than 26,002?
  10. 10.What is 1 less than 24,912?
  11. 11.What is the value of the digit 7 in 82,473?
  12. 12.Which number is bigger: 26,267 or 26,265? (a) 26265 (b) 26267
  13. 13.What is the value of the digit 5 in 85,094?
  14. 14.What is the value of the digit 9 in 69,571?
  15. 15.Round 50,183 to the nearest 100.
  16. 16.What is the value of the digit 5 in 78,529?
  17. 17.What is the value of the digit 5 in 50,261?
  18. 18.Make the greatest 5-digit number using the digits 1, 3, 9, 4, 5 once each.
  19. 19.Round 75,807 to the nearest 10.
  20. 20.What is the value of the digit 1 in 70,168?
  21. 21.Which number is bigger: 71,741 or 71,541? (a) 71741 (b) 71541
  22. 22.What is the value of the digit 9 in 10,987?
  23. 23.Round 16,349 to the nearest 10.
  24. 24.Make the greatest 5-digit number using the digits 2, 4, 7, 5, 3 once each.
  25. 25.Make the greatest 5-digit number using the digits 5, 9, 3, 4, 7 once each.
  26. 26.Round 44,965 to the nearest 100.
  27. 27.10000 + 9000 + 800 + 10 + 2 =
  28. 28.Which number is smaller: 70,229 or 70,299? (a) 70299 (b) 70229
  29. 29.What is the value of the digit 1 in 26,419?
  30. 30.Which number is bigger: 25,281 or 25,201? (a) 25201 (b) 25281
  31. 31.What is the value of the digit 6 in 65,718?
  32. 32.Round 97,981 to the nearest 100.
  33. 33.Make the greatest 5-digit number using the digits 6, 4, 1, 3, 2 once each.
  34. 34.Round 15,030 to the nearest 10.
  35. 35.What is 1 more than 57,766?
  36. 36.Make the smallest 5-digit number using the digits 3, 5, 2, 7, 6 once each.
  37. 37.Make the greatest 5-digit number using the digits 7, 2, 5, 1, 4 once each.
  38. 38.What is the value of the digit 8 in 80,473?
  39. 39.What is the value of the digit 5 in 60,157?
  40. 40.Round 35,045 to the nearest 10.

Answer key

  1. 69139
  2. 10000
  3. 81423
  4. 73293
  5. 41563
  6. 35015
  7. 38800
  8. 23078
  9. 27002
  10. 24911
  11. 70
  12. 26267
  13. 5000
  14. 9000
  15. 50200
  16. 500
  17. 50000
  18. 95431
  19. 75810
  20. 100
  21. 71741
  22. 900
  23. 16350
  24. 75432
  25. 97543
  26. 45000
  27. 19812
  28. 70229
  29. 10
  30. 25281
  31. 60000
  32. 98000
  33. 64321
  34. 15030
  35. 57767
  36. 23567
  37. 75421
  38. 80000
  39. 50
  40. 35050

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