← Large numbers and rounding lesson New set →

Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 684 · 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.Make the greatest 5-digit number using the digits 7, 6, 2, 5, 4 once each.
  2. 2.Round 28,074 to the nearest 100.
  3. 3.What is 1 more than 82,581?
  4. 4.Round 41,482 to the nearest 100.
  5. 5.Which number is smaller: 23,736 or 23,836? (a) 23836 (b) 23736
  6. 6.Make the greatest 5-digit number using the digits 2, 5, 8, 6, 9 once each.
  7. 7.What is the value of the digit 2 in 39,052?
  8. 8.What is the value of the digit 7 in 10,973?
  9. 9.40000 + 8000 + 400 + 50 + 9 =
  10. 10.Make the greatest 5-digit number using the digits 1, 8, 3, 4, 7 once each.
  11. 11.70000 + 3000 + 100 + 10 + 5 =
  12. 12.What is 100 less than 47,165?
  13. 13.Round 91,919 to the nearest 100.
  14. 14.Round 24,246 to the nearest 100.
  15. 15.Round 57,057 to the nearest 100.
  16. 16.Round 91,729 to the nearest 10.
  17. 17.What is the value of the digit 4 in 34,891?
  18. 18.What is 1,000 less than 54,857?
  19. 19.Round 21,114 to the nearest 10.
  20. 20.Round 23,635 to the nearest 100.
  21. 21.What is the value of the digit 7 in 67,842?
  22. 22.Round 69,926 to the nearest 100.
  23. 23.Round 81,098 to the nearest 100.
  24. 24.Which number is bigger: 58,188 or 67,188? (a) 58188 (b) 67188
  25. 25.What is 1 less than 48,155?
  26. 26.What is 10 more than 99,071?
  27. 27.What is 1 more than 46,335?
  28. 28.Which number is smaller: 61,964 or 61,957? (a) 61957 (b) 61964
  29. 29.Round 26,159 to the nearest 10.
  30. 30.What is the value of the digit 2 in 91,025?
  31. 31.Which number is smaller: 47,481 or 47,781? (a) 47781 (b) 47481
  32. 32.What is 1,000 less than 71,242?
  33. 33.Which number is bigger: 39,438 or 39,398? (a) 39438 (b) 39398
  34. 34.What is the value of the digit 5 in 65,498?
  35. 35.What is the value of the digit 9 in 80,967?
  36. 36.Make the smallest 5-digit number using the digits 2, 6, 8, 4, 5 once each.
  37. 37.What is the value of the digit 6 in 64,812?
  38. 38.60000 + 7000 + 700 + 80 + 6 =
  39. 39.10000 + 9000 + 900 + 40 + 2 =
  40. 40.Make the smallest 5-digit number using the digits 8, 2, 9, 7, 6 once each.

Answer key

  1. 76542
  2. 28100
  3. 82582
  4. 41500
  5. 23736
  6. 98652
  7. 2
  8. 70
  9. 48459
  10. 87431
  11. 73115
  12. 47065
  13. 91900
  14. 24200
  15. 57100
  16. 91730
  17. 4000
  18. 53857
  19. 21110
  20. 23600
  21. 7000
  22. 69900
  23. 81100
  24. 67188
  25. 48154
  26. 99081
  27. 46336
  28. 61957
  29. 26160
  30. 20
  31. 47481
  32. 70242
  33. 39438
  34. 5000
  35. 900
  36. 24568
  37. 60000
  38. 67786
  39. 19942
  40. 26789

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets