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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 734 · 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 less than 27,262?
  2. 2.Make the greatest 5-digit number using the digits 6, 7, 1, 4, 5 once each.
  3. 3.What is the value of the digit 8 in 59,278?
  4. 4.What is the value of the digit 3 in 19,342?
  5. 5.Round 93,001 to the nearest 10.
  6. 6.Make the smallest 5-digit number using the digits 1, 7, 9, 3, 4 once each.
  7. 7.90000 + 7000 + 500 + 80 + 9 =
  8. 8.60000 + 8000 + 900 + 30 + 2 =
  9. 9.What is the value of the digit 8 in 86,259?
  10. 10.What is 10 more than 25,813?
  11. 11.Round 89,723 to the nearest 10.
  12. 12.Make the smallest 5-digit number using the digits 2, 3, 6, 7, 8 once each.
  13. 13.Make the smallest 5-digit number using the digits 5, 9, 1, 4, 3 once each.
  14. 14.60000 + 4000 + 700 + 90 + 7 =
  15. 15.Which number is smaller: 60,145 or 54,145? (a) 54145 (b) 60145
  16. 16.70000 + 5000 + 200 + 40 + 3 =
  17. 17.What is the value of the digit 8 in 80,962?
  18. 18.Which number is smaller: 26,205 or 26,165? (a) 26165 (b) 26205
  19. 19.Round 30,903 to the nearest 10.
  20. 20.What is the value of the digit 4 in 30,475?
  21. 21.Make the greatest 5-digit number using the digits 9, 4, 7, 2, 5 once each.
  22. 22.What is the value of the digit 1 in 18,930?
  23. 23.60000 + 7000 + 200 + 60 + 5 =
  24. 24.Which number is smaller: 75,067 or 75,107? (a) 75067 (b) 75107
  25. 25.Which number is smaller: 70,631 or 70,671? (a) 70631 (b) 70671
  26. 26.Round 25,406 to the nearest 10.
  27. 27.Round 99,167 to the nearest 100.
  28. 28.Round 50,069 to the nearest 100.
  29. 29.Round 45,517 to the nearest 10.
  30. 30.Make the smallest 5-digit number using the digits 5, 8, 3, 2, 4 once each.
  31. 31.Round 82,727 to the nearest 10.
  32. 32.What is 10 less than 17,350?
  33. 33.Which number is smaller: 66,788 or 66,488? (a) 66488 (b) 66788
  34. 34.Make the greatest 5-digit number using the digits 8, 3, 5, 7, 4 once each.
  35. 35.What is 1 less than 63,627?
  36. 36.Round 64,591 to the nearest 100.
  37. 37.What is the value of the digit 2 in 59,283?
  38. 38.Round 70,998 to the nearest 100.
  39. 39.What is 10 more than 16,427?
  40. 40.Make the greatest 5-digit number using the digits 9, 2, 5, 4, 8 once each.

Answer key

  1. 27261
  2. 76541
  3. 8
  4. 300
  5. 93000
  6. 13479
  7. 97589
  8. 68932
  9. 80000
  10. 25823
  11. 89720
  12. 23678
  13. 13459
  14. 64797
  15. 54145
  16. 75243
  17. 80000
  18. 26165
  19. 30900
  20. 400
  21. 97542
  22. 10000
  23. 67265
  24. 75067
  25. 70631
  26. 25410
  27. 99200
  28. 50100
  29. 45520
  30. 23458
  31. 82730
  32. 17340
  33. 66488
  34. 87543
  35. 63626
  36. 64600
  37. 200
  38. 71000
  39. 16437
  40. 98542

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