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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 46 · 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 3 in 75,328?
  2. 2.Round 22,813 to the nearest 100.
  3. 3.Which number is bigger: 65,148 or 64,448? (a) 65148 (b) 64448
  4. 4.50000 + 9000 + 100 + 30 + 3 =
  5. 5.What is the value of the digit 8 in 12,894?
  6. 6.Which number is bigger: 69,337 or 70,337? (a) 69337 (b) 70337
  7. 7.Which number is smaller: 87,439 or 88,439? (a) 88439 (b) 87439
  8. 8.Round 70,306 to the nearest 100.
  9. 9.What is the value of the digit 3 in 10,923?
  10. 10.Round 66,423 to the nearest 100.
  11. 11.What is the value of the digit 2 in 26,809?
  12. 12.Round 71,568 to the nearest 100.
  13. 13.70000 + 3000 + 100 + 90 + 6 =
  14. 14.What is the value of the digit 5 in 62,795?
  15. 15.70000 + 8000 + 900 + 60 + 5 =
  16. 16.What is the value of the digit 6 in 96,410?
  17. 17.What is 1,000 more than 96,783?
  18. 18.What is the value of the digit 2 in 25,103?
  19. 19.Make the smallest 5-digit number using the digits 7, 6, 1, 4, 5 once each.
  20. 20.Which number is bigger: 60,320 or 60,350? (a) 60320 (b) 60350
  21. 21.Round 55,415 to the nearest 10.
  22. 22.What is 1,000 less than 62,213?
  23. 23.Which number is bigger: 26,973 or 26,773? (a) 26773 (b) 26973
  24. 24.What is the value of the digit 9 in 93,245?
  25. 25.30000 + 7000 + 800 + 90 + 1 =
  26. 26.What is the value of the digit 5 in 38,075?
  27. 27.Which number is bigger: 28,866 or 28,886? (a) 28886 (b) 28866
  28. 28.What is 10 less than 17,251?
  29. 29.Round 62,163 to the nearest 10.
  30. 30.Which number is bigger: 83,086 or 83,094? (a) 83086 (b) 83094
  31. 31.What is the value of the digit 3 in 61,832?
  32. 32.Round 92,290 to the nearest 10.
  33. 33.30000 + 4000 + 800 + 10 + 2 =
  34. 34.What is 10 less than 15,139?
  35. 35.Which number is smaller: 55,535 or 56,035? (a) 56035 (b) 55535
  36. 36.What is the value of the digit 2 in 27,390?
  37. 37.50000 + 3000 + 300 + 40 + 3 =
  38. 38.Which number is bigger: 65,059 or 58,059? (a) 58059 (b) 65059
  39. 39.Make the smallest 5-digit number using the digits 3, 2, 4, 6, 7 once each.
  40. 40.What is 10 less than 45,854?

Answer key

  1. 300
  2. 22800
  3. 65148
  4. 59133
  5. 800
  6. 70337
  7. 87439
  8. 70300
  9. 3
  10. 66400
  11. 20000
  12. 71600
  13. 73196
  14. 5
  15. 78965
  16. 6000
  17. 97783
  18. 20000
  19. 14567
  20. 60350
  21. 55420
  22. 61213
  23. 26973
  24. 90000
  25. 37891
  26. 5
  27. 28886
  28. 17241
  29. 62160
  30. 83094
  31. 30
  32. 92290
  33. 34812
  34. 15129
  35. 55535
  36. 20000
  37. 53343
  38. 65059
  39. 23467
  40. 45844

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