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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 399 · 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.Round 34,059 to the nearest 10.
  2. 2.Make the greatest 5-digit number using the digits 8, 1, 2, 3, 6 once each.
  3. 3.What is the value of the digit 8 in 92,758?
  4. 4.What is the value of the digit 7 in 71,504?
  5. 5.Round 50,695 to the nearest 100.
  6. 6.Round 66,799 to the nearest 10.
  7. 7.Which number is bigger: 61,942 or 62,032? (a) 61942 (b) 62032
  8. 8.Make the greatest 5-digit number using the digits 8, 3, 2, 5, 6 once each.
  9. 9.What is the value of the digit 7 in 25,037?
  10. 10.Make the smallest 5-digit number using the digits 8, 4, 3, 1, 7 once each.
  11. 11.60000 + 5000 + 800 + 70 + 8 =
  12. 12.What is the value of the digit 8 in 58,329?
  13. 13.What is 1 more than 88,290?
  14. 14.What is the value of the digit 3 in 79,403?
  15. 15.Make the smallest 5-digit number using the digits 4, 3, 5, 6, 8 once each.
  16. 16.What is 1,000 less than 49,666?
  17. 17.Which number is bigger: 49,523 or 49,443? (a) 49443 (b) 49523
  18. 18.Which number is smaller: 78,823 or 78,826? (a) 78826 (b) 78823
  19. 19.Which number is bigger: 24,766 or 24,066? (a) 24066 (b) 24766
  20. 20.What is 100 less than 24,183?
  21. 21.Which number is bigger: 23,991 or 24,031? (a) 23991 (b) 24031
  22. 22.What is 1 more than 30,851?
  23. 23.Which number is smaller: 35,455 or 35,555? (a) 35455 (b) 35555
  24. 24.Make the smallest 5-digit number using the digits 3, 6, 1, 9, 2 once each.
  25. 25.What is 1 more than 60,043?
  26. 26.Which number is bigger: 47,885 or 47,815? (a) 47885 (b) 47815
  27. 27.Which number is smaller: 71,128 or 71,126? (a) 71128 (b) 71126
  28. 28.Round 17,740 to the nearest 100.
  29. 29.What is the value of the digit 3 in 13,972?
  30. 30.50000 + 7000 + 300 + 60 + 8 =
  31. 31.Make the smallest 5-digit number using the digits 2, 6, 4, 5, 8 once each.
  32. 32.What is the value of the digit 2 in 76,052?
  33. 33.Make the greatest 5-digit number using the digits 3, 8, 9, 1, 4 once each.
  34. 34.What is the value of the digit 4 in 40,698?
  35. 35.Which number is bigger: 70,483 or 69,683? (a) 70483 (b) 69683
  36. 36.What is the value of the digit 8 in 16,048?
  37. 37.What is 100 more than 91,027?
  38. 38.Round 55,507 to the nearest 100.
  39. 39.Round 82,484 to the nearest 10.
  40. 40.Make the smallest 5-digit number using the digits 3, 8, 6, 9, 1 once each.

Answer key

  1. 34060
  2. 86321
  3. 8
  4. 70000
  5. 50700
  6. 66800
  7. 62032
  8. 86532
  9. 7
  10. 13478
  11. 65878
  12. 8000
  13. 88291
  14. 3
  15. 34568
  16. 48666
  17. 49523
  18. 78823
  19. 24766
  20. 24083
  21. 24031
  22. 30852
  23. 35455
  24. 12369
  25. 60044
  26. 47885
  27. 71126
  28. 17700
  29. 3000
  30. 57368
  31. 24568
  32. 2
  33. 98431
  34. 40000
  35. 70483
  36. 8
  37. 91127
  38. 55500
  39. 82480
  40. 13689

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