← Large numbers and rounding lesson New set →

Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 758 · 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. 1.30000 + 1000 + 200 + 80 + 8 =
  2. 2.What is the value of the digit 1 in 53,410?
  3. 3.60000 + 4000 + 200 + 90 + 7 =
  4. 4.Round 89,781 to the nearest 100.
  5. 5.Make the smallest 5-digit number using the digits 6, 2, 3, 5, 4 once each.
  6. 6.What is 1 more than 92,323?
  7. 7.Make the smallest 5-digit number using the digits 8, 3, 6, 1, 5 once each.
  8. 8.What is the value of the digit 5 in 68,453?
  9. 9.Which number is smaller: 82,019 or 83,019? (a) 83019 (b) 82019
  10. 10.Round 69,077 to the nearest 10.
  11. 11.Round 58,687 to the nearest 100.
  12. 12.Which number is bigger: 24,188 or 23,788? (a) 23788 (b) 24188
  13. 13.Which number is bigger: 46,785 or 46,784? (a) 46785 (b) 46784
  14. 14.What is 1 more than 58,749?
  15. 15.Round 60,120 to the nearest 100.
  16. 16.Round 98,404 to the nearest 100.
  17. 17.40000 + 7000 + 400 + 40 + 1 =
  18. 18.What is 10 more than 20,834?
  19. 19.50000 + 4000 + 900 + 40 + 1 =
  20. 20.What is the value of the digit 9 in 10,692?
  21. 21.Make the greatest 5-digit number using the digits 3, 1, 2, 8, 9 once each.
  22. 22.Round 65,209 to the nearest 10.
  23. 23.80000 + 3000 + 800 + 30 + 5 =
  24. 24.What is the value of the digit 8 in 18,592?
  25. 25.What is 1 more than 35,784?
  26. 26.What is 100 more than 57,459?
  27. 27.What is the value of the digit 4 in 41,256?
  28. 28.What is the value of the digit 5 in 84,925?
  29. 29.50000 + 5000 + 200 + 70 + 9 =
  30. 30.What is the value of the digit 4 in 86,140?
  31. 31.What is 1 less than 47,796?
  32. 32.Which number is bigger: 75,133 or 75,093? (a) 75093 (b) 75133
  33. 33.Round 81,387 to the nearest 10.
  34. 34.Round 32,993 to the nearest 100.
  35. 35.50000 + 5000 + 400 + 80 + 3 =
  36. 36.What is 1 less than 80,033?
  37. 37.Which number is bigger: 23,130 or 23,230? (a) 23130 (b) 23230
  38. 38.What is the value of the digit 6 in 69,340?
  39. 39.What is the value of the digit 9 in 79,481?
  40. 40.What is 1,000 more than 90,983?

Answer key

  1. 31288
  2. 10
  3. 64297
  4. 89800
  5. 23456
  6. 92324
  7. 13568
  8. 50
  9. 82019
  10. 69080
  11. 58700
  12. 24188
  13. 46785
  14. 58750
  15. 60100
  16. 98400
  17. 47441
  18. 20844
  19. 54941
  20. 90
  21. 98321
  22. 65210
  23. 83835
  24. 8000
  25. 35785
  26. 57559
  27. 40000
  28. 5
  29. 55279
  30. 40
  31. 47795
  32. 75133
  33. 81390
  34. 33000
  35. 55483
  36. 80032
  37. 23230
  38. 60000
  39. 9000
  40. 91983

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