← Large numbers and rounding lesson New set →

Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 846 · 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 the value of the digit 3 in 37,659?
  2. 2.Make the greatest 5-digit number using the digits 1, 2, 3, 4, 5 once each.
  3. 3.Round 89,423 to the nearest 100.
  4. 4.Which number is bigger: 44,447 or 44,477? (a) 44477 (b) 44447
  5. 5.Round 68,865 to the nearest 100.
  6. 6.Which number is bigger: 89,982 or 89,983? (a) 89983 (b) 89982
  7. 7.Which number is bigger: 80,326 or 80,256? (a) 80256 (b) 80326
  8. 8.Make the greatest 5-digit number using the digits 6, 7, 4, 1, 2 once each.
  9. 9.Round 79,728 to the nearest 10.
  10. 10.Round 33,483 to the nearest 100.
  11. 11.Round 40,880 to the nearest 10.
  12. 12.What is 1 more than 17,780?
  13. 13.What is the value of the digit 9 in 40,259?
  14. 14.What is the value of the digit 7 in 54,761?
  15. 15.What is the value of the digit 1 in 41,372?
  16. 16.Make the greatest 5-digit number using the digits 9, 8, 3, 1, 6 once each.
  17. 17.Round 94,422 to the nearest 100.
  18. 18.Round 74,464 to the nearest 100.
  19. 19.Which number is smaller: 29,907 or 29,987? (a) 29987 (b) 29907
  20. 20.Make the smallest 5-digit number using the digits 8, 3, 5, 2, 6 once each.
  21. 21.Make the smallest 5-digit number using the digits 3, 6, 2, 1, 8 once each.
  22. 22.Round 88,949 to the nearest 10.
  23. 23.Round 80,664 to the nearest 10.
  24. 24.40000 + 3000 + 700 + 50 + 5 =
  25. 25.Round 15,912 to the nearest 10.
  26. 26.Which number is bigger: 75,471 or 75,441? (a) 75441 (b) 75471
  27. 27.What is the value of the digit 1 in 81,270?
  28. 28.What is the value of the digit 3 in 53,712?
  29. 29.What is the value of the digit 6 in 30,267?
  30. 30.Round 45,465 to the nearest 100.
  31. 31.What is the value of the digit 2 in 69,427?
  32. 32.Which number is bigger: 24,447 or 24,357? (a) 24447 (b) 24357
  33. 33.Round 30,160 to the nearest 100.
  34. 34.Which number is bigger: 44,241 or 42,241? (a) 44241 (b) 42241
  35. 35.What is the value of the digit 4 in 50,714?
  36. 36.Round 83,070 to the nearest 10.
  37. 37.What is the value of the digit 8 in 19,840?
  38. 38.What is 1 more than 98,770?
  39. 39.60000 + 6000 + 800 + 20 + 8 =
  40. 40.Make the smallest 5-digit number using the digits 6, 8, 3, 1, 2 once each.

Answer key

  1. 30000
  2. 54321
  3. 89400
  4. 44477
  5. 68900
  6. 89983
  7. 80326
  8. 76421
  9. 79730
  10. 33500
  11. 40880
  12. 17781
  13. 9
  14. 700
  15. 1000
  16. 98631
  17. 94400
  18. 74500
  19. 29907
  20. 23568
  21. 12368
  22. 88950
  23. 80660
  24. 43755
  25. 15910
  26. 75471
  27. 1000
  28. 3000
  29. 60
  30. 45500
  31. 20
  32. 24447
  33. 30200
  34. 44241
  35. 4
  36. 83070
  37. 800
  38. 98771
  39. 66828
  40. 12368

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