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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 215 · 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 1 in 70,416?
  2. 2.Round 76,777 to the nearest 100.
  3. 3.Make the smallest 5-digit number using the digits 9, 7, 1, 3, 5 once each.
  4. 4.Round 90,009 to the nearest 100.
  5. 5.What is the value of the digit 8 in 94,538?
  6. 6.Round 80,341 to the nearest 100.
  7. 7.Which number is bigger: 19,441 or 19,841? (a) 19441 (b) 19841
  8. 8.Round 39,346 to the nearest 10.
  9. 9.What is 1 less than 14,923?
  10. 10.What is the value of the digit 3 in 32,074?
  11. 11.What is the value of the digit 9 in 49,162?
  12. 12.Which number is smaller: 23,181 or 30,181? (a) 30181 (b) 23181
  13. 13.What is the value of the digit 6 in 85,016?
  14. 14.What is the value of the digit 4 in 13,024?
  15. 15.Round 21,328 to the nearest 100.
  16. 16.Which number is bigger: 47,200 or 47,198? (a) 47198 (b) 47200
  17. 17.What is 1 more than 48,963?
  18. 18.Which number is bigger: 45,542 or 45,534? (a) 45542 (b) 45534
  19. 19.Round 11,997 to the nearest 10.
  20. 20.What is the value of the digit 9 in 95,716?
  21. 21.Round 52,697 to the nearest 100.
  22. 22.What is 100 less than 80,998?
  23. 23.Make the greatest 5-digit number using the digits 9, 4, 2, 3, 1 once each.
  24. 24.Round 76,826 to the nearest 100.
  25. 25.Round 46,032 to the nearest 100.
  26. 26.Which number is bigger: 58,552 or 58,482? (a) 58552 (b) 58482
  27. 27.Round 18,845 to the nearest 100.
  28. 28.Which number is smaller: 42,209 or 49,209? (a) 49209 (b) 42209
  29. 29.What is the value of the digit 2 in 50,829?
  30. 30.What is the value of the digit 9 in 90,482?
  31. 31.Which number is smaller: 43,785 or 43,789? (a) 43789 (b) 43785
  32. 32.Make the smallest 5-digit number using the digits 2, 1, 7, 3, 9 once each.
  33. 33.Which number is smaller: 45,386 or 45,388? (a) 45388 (b) 45386
  34. 34.What is the value of the digit 3 in 59,370?
  35. 35.What is 10 less than 53,859?
  36. 36.Round 77,224 to the nearest 100.
  37. 37.What is the value of the digit 1 in 92,317?
  38. 38.Which number is bigger: 87,409 or 87,415? (a) 87409 (b) 87415
  39. 39.What is the value of the digit 6 in 37,465?
  40. 40.Round 23,075 to the nearest 100.

Answer key

  1. 10
  2. 76800
  3. 13579
  4. 90000
  5. 8
  6. 80300
  7. 19841
  8. 39350
  9. 14922
  10. 30000
  11. 9000
  12. 23181
  13. 6
  14. 4
  15. 21300
  16. 47200
  17. 48964
  18. 45542
  19. 12000
  20. 90000
  21. 52700
  22. 80898
  23. 94321
  24. 76800
  25. 46000
  26. 58552
  27. 18800
  28. 42209
  29. 20
  30. 90000
  31. 43785
  32. 12379
  33. 45386
  34. 300
  35. 53849
  36. 77200
  37. 10
  38. 87415
  39. 60
  40. 23100

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