← Large numbers and rounding lesson New set →

Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 14 · 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.Which number is smaller: 48,022 or 48,028? (a) 48022 (b) 48028
  2. 2.Make the greatest 5-digit number using the digits 9, 1, 6, 4, 3 once each.
  3. 3.What is the value of the digit 6 in 79,650?
  4. 4.Make the smallest 5-digit number using the digits 4, 2, 9, 3, 1 once each.
  5. 5.Round 73,075 to the nearest 10.
  6. 6.What is 1,000 more than 75,773?
  7. 7.10000 + 1000 + 100 + 40 + 5 =
  8. 8.What is 10 less than 70,681?
  9. 9.What is 1 less than 87,106?
  10. 10.30000 + 2000 + 200 + 10 + 6 =
  11. 11.50000 + 3000 + 600 + 50 + 7 =
  12. 12.What is the value of the digit 5 in 57,231?
  13. 13.Round 49,917 to the nearest 10.
  14. 14.Round 71,623 to the nearest 100.
  15. 15.Round 62,123 to the nearest 10.
  16. 16.20000 + 7000 + 600 + 90 + 1 =
  17. 17.What is the value of the digit 2 in 90,213?
  18. 18.Which number is smaller: 53,906 or 59,906? (a) 53906 (b) 59906
  19. 19.Which number is bigger: 38,944 or 38,924? (a) 38924 (b) 38944
  20. 20.What is 1,000 more than 19,964?
  21. 21.50000 + 2000 + 300 + 40 + 2 =
  22. 22.Round 93,731 to the nearest 100.
  23. 23.Round 56,720 to the nearest 10.
  24. 24.Which number is bigger: 28,777 or 28,827? (a) 28777 (b) 28827
  25. 25.What is the value of the digit 1 in 12,798?
  26. 26.What is the value of the digit 5 in 80,567?
  27. 27.What is the value of the digit 9 in 23,967?
  28. 28.Which number is smaller: 50,978 or 50,975? (a) 50978 (b) 50975
  29. 29.Which number is bigger: 28,068 or 27,868? (a) 27868 (b) 28068
  30. 30.Which number is bigger: 35,105 or 35,115? (a) 35105 (b) 35115
  31. 31.Which number is smaller: 76,392 or 76,399? (a) 76392 (b) 76399
  32. 32.Round 62,732 to the nearest 10.
  33. 33.What is 1,000 less than 74,082?
  34. 34.Make the smallest 5-digit number using the digits 4, 2, 9, 3, 5 once each.
  35. 35.10000 + 3000 + 200 + 40 + 9 =
  36. 36.What is the value of the digit 3 in 10,389?
  37. 37.What is the value of the digit 1 in 45,201?
  38. 38.What is 100 more than 20,706?
  39. 39.What is 1,000 more than 91,156?
  40. 40.What is 10 more than 66,409?

Answer key

  1. 48022
  2. 96431
  3. 600
  4. 12349
  5. 73080
  6. 76773
  7. 11145
  8. 70671
  9. 87105
  10. 32216
  11. 53657
  12. 50000
  13. 49920
  14. 71600
  15. 62120
  16. 27691
  17. 200
  18. 53906
  19. 38944
  20. 20964
  21. 52342
  22. 93700
  23. 56720
  24. 28827
  25. 10000
  26. 500
  27. 900
  28. 50975
  29. 28068
  30. 35115
  31. 76392
  32. 62730
  33. 73082
  34. 23459
  35. 13249
  36. 300
  37. 1
  38. 20806
  39. 92156
  40. 66419

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