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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 403 · 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 1,000 more than 14,259?
  2. 2.Which number is smaller: 34,111 or 34,211? (a) 34211 (b) 34111
  3. 3.Make the greatest 5-digit number using the digits 2, 4, 7, 5, 3 once each.
  4. 4.Which number is smaller: 79,875 or 79,883? (a) 79883 (b) 79875
  5. 5.30000 + 1000 + 700 + 80 + 2 =
  6. 6.What is the value of the digit 3 in 13,205?
  7. 7.What is the value of the digit 3 in 86,530?
  8. 8.Which number is smaller: 25,853 or 25,823? (a) 25823 (b) 25853
  9. 9.90000 + 9000 + 600 + 70 + 8 =
  10. 10.Round 36,688 to the nearest 100.
  11. 11.Round 35,454 to the nearest 10.
  12. 12.Which number is smaller: 70,261 or 70,263? (a) 70261 (b) 70263
  13. 13.What is the value of the digit 9 in 53,916?
  14. 14.What is 1 more than 77,662?
  15. 15.Which number is bigger: 44,366 or 43,366? (a) 44366 (b) 43366
  16. 16.10000 + 3000 + 500 + 90 + 2 =
  17. 17.40000 + 1000 + 800 + 20 + 8 =
  18. 18.70000 + 4000 + 700 + 20 + 2 =
  19. 19.Make the greatest 5-digit number using the digits 8, 1, 2, 4, 5 once each.
  20. 20.Round 88,536 to the nearest 100.
  21. 21.Round 14,344 to the nearest 100.
  22. 22.Round 91,440 to the nearest 10.
  23. 23.Round 33,421 to the nearest 10.
  24. 24.Make the greatest 5-digit number using the digits 4, 8, 2, 5, 3 once each.
  25. 25.Round 36,341 to the nearest 100.
  26. 26.Round 49,857 to the nearest 100.
  27. 27.Round 20,142 to the nearest 10.
  28. 28.Make the greatest 5-digit number using the digits 1, 9, 4, 6, 2 once each.
  29. 29.What is 1 more than 14,049?
  30. 30.Make the greatest 5-digit number using the digits 3, 4, 6, 7, 1 once each.
  31. 31.Make the smallest 5-digit number using the digits 2, 6, 1, 7, 9 once each.
  32. 32.Which number is smaller: 76,790 or 76,870? (a) 76790 (b) 76870
  33. 33.What is 1,000 more than 95,125?
  34. 34.Which number is smaller: 67,175 or 68,175? (a) 67175 (b) 68175
  35. 35.What is 1 more than 47,520?
  36. 36.40000 + 3000 + 300 + 10 + 9 =
  37. 37.Which number is bigger: 49,848 or 53,848? (a) 49848 (b) 53848
  38. 38.What is the value of the digit 2 in 40,725?
  39. 39.What is 1 more than 62,236?
  40. 40.What is the value of the digit 9 in 20,935?

Answer key

  1. 15259
  2. 34111
  3. 75432
  4. 79875
  5. 31782
  6. 3000
  7. 30
  8. 25823
  9. 99678
  10. 36700
  11. 35450
  12. 70261
  13. 900
  14. 77663
  15. 44366
  16. 13592
  17. 41828
  18. 74722
  19. 85421
  20. 88500
  21. 14300
  22. 91440
  23. 33420
  24. 85432
  25. 36300
  26. 49900
  27. 20140
  28. 96421
  29. 14050
  30. 76431
  31. 12679
  32. 76790
  33. 96125
  34. 67175
  35. 47521
  36. 43319
  37. 53848
  38. 20
  39. 62237
  40. 900

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