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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 41 · 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 5 in 67,251?
  2. 2.Which number is bigger: 55,089 or 55,098? (a) 55098 (b) 55089
  3. 3.What is 1,000 more than 50,555?
  4. 4.Make the greatest 5-digit number using the digits 3, 8, 2, 1, 5 once each.
  5. 5.Make the smallest 5-digit number using the digits 3, 4, 1, 5, 9 once each.
  6. 6.Make the greatest 5-digit number using the digits 5, 6, 9, 2, 4 once each.
  7. 7.What is the value of the digit 1 in 75,108?
  8. 8.Round 90,838 to the nearest 10.
  9. 9.Round 77,428 to the nearest 100.
  10. 10.Round 23,817 to the nearest 10.
  11. 11.60000 + 1000 + 700 + 90 + 7 =
  12. 12.Make the greatest 5-digit number using the digits 1, 3, 4, 6, 2 once each.
  13. 13.What is 10 more than 74,051?
  14. 14.Which number is bigger: 28,081 or 28,083? (a) 28081 (b) 28083
  15. 15.Make the smallest 5-digit number using the digits 5, 9, 4, 1, 6 once each.
  16. 16.Round 13,234 to the nearest 10.
  17. 17.Which number is smaller: 77,175 or 77,105? (a) 77105 (b) 77175
  18. 18.Round 55,227 to the nearest 10.
  19. 19.Make the greatest 5-digit number using the digits 1, 6, 3, 4, 2 once each.
  20. 20.Round 62,487 to the nearest 100.
  21. 21.Which number is bigger: 37,134 or 37,064? (a) 37064 (b) 37134
  22. 22.What is the value of the digit 6 in 51,286?
  23. 23.What is the value of the digit 7 in 67,130?
  24. 24.Round 21,668 to the nearest 10.
  25. 25.Round 30,496 to the nearest 100.
  26. 26.60000 + 1000 + 300 + 30 + 1 =
  27. 27.Make the greatest 5-digit number using the digits 4, 1, 9, 3, 2 once each.
  28. 28.What is the value of the digit 3 in 18,563?
  29. 29.Round 62,363 to the nearest 100.
  30. 30.Make the greatest 5-digit number using the digits 7, 4, 6, 9, 5 once each.
  31. 31.What is the value of the digit 2 in 21,940?
  32. 32.What is the value of the digit 2 in 60,257?
  33. 33.Which number is bigger: 72,871 or 72,931? (a) 72871 (b) 72931
  34. 34.70000 + 6000 + 100 + 70 + 7 =
  35. 35.Which number is smaller: 29,797 or 29,796? (a) 29797 (b) 29796
  36. 36.Round 96,907 to the nearest 100.
  37. 37.Round 25,933 to the nearest 100.
  38. 38.Which number is smaller: 48,070 or 48,000? (a) 48000 (b) 48070
  39. 39.Round 57,187 to the nearest 100.
  40. 40.Round 51,536 to the nearest 100.

Answer key

  1. 50
  2. 55098
  3. 51555
  4. 85321
  5. 13459
  6. 96542
  7. 100
  8. 90840
  9. 77400
  10. 23820
  11. 61797
  12. 64321
  13. 74061
  14. 28083
  15. 14569
  16. 13230
  17. 77105
  18. 55230
  19. 64321
  20. 62500
  21. 37134
  22. 6
  23. 7000
  24. 21670
  25. 30500
  26. 61331
  27. 94321
  28. 3
  29. 62400
  30. 97654
  31. 20000
  32. 200
  33. 72931
  34. 76177
  35. 29796
  36. 96900
  37. 25900
  38. 48000
  39. 57200
  40. 51500

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