← Large numbers and rounding lesson New set →

Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 567 · 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 1 less than 24,002?
  2. 2.What is 1 more than 48,691?
  3. 3.Make the greatest 5-digit number using the digits 3, 5, 7, 4, 2 once each.
  4. 4.90000 + 4000 + 200 + 10 + 4 =
  5. 5.What is 100 more than 23,476?
  6. 6.90000 + 7000 + 200 + 10 + 8 =
  7. 7.Round 82,661 to the nearest 100.
  8. 8.Which number is bigger: 47,470 or 47,520? (a) 47520 (b) 47470
  9. 9.Round 18,896 to the nearest 10.
  10. 10.80000 + 2000 + 400 + 90 + 4 =
  11. 11.Which number is smaller: 37,484 or 44,484? (a) 44484 (b) 37484
  12. 12.What is the value of the digit 7 in 10,762?
  13. 13.Round 97,464 to the nearest 100.
  14. 14.Round 67,621 to the nearest 10.
  15. 15.What is the value of the digit 2 in 21,374?
  16. 16.What is 1,000 more than 79,761?
  17. 17.Round 92,676 to the nearest 10.
  18. 18.Make the greatest 5-digit number using the digits 5, 3, 1, 9, 6 once each.
  19. 19.Make the greatest 5-digit number using the digits 3, 9, 2, 6, 4 once each.
  20. 20.What is the value of the digit 7 in 47,532?
  21. 21.Which number is bigger: 66,932 or 61,932? (a) 66932 (b) 61932
  22. 22.Which number is bigger: 55,000 or 64,000? (a) 55000 (b) 64000
  23. 23.Make the greatest 5-digit number using the digits 1, 4, 2, 6, 3 once each.
  24. 24.What is the value of the digit 3 in 80,593?
  25. 25.Make the smallest 5-digit number using the digits 1, 8, 4, 9, 2 once each.
  26. 26.What is the value of the digit 2 in 21,605?
  27. 27.Round 78,650 to the nearest 10.
  28. 28.What is the value of the digit 5 in 60,359?
  29. 29.Round 46,611 to the nearest 100.
  30. 30.Which number is smaller: 20,866 or 20,826? (a) 20826 (b) 20866
  31. 31.Which number is smaller: 47,871 or 46,971? (a) 47871 (b) 46971
  32. 32.Round 10,277 to the nearest 10.
  33. 33.Make the smallest 5-digit number using the digits 4, 7, 1, 5, 6 once each.
  34. 34.Round 12,431 to the nearest 10.
  35. 35.What is 1 more than 67,919?
  36. 36.Make the smallest 5-digit number using the digits 5, 1, 7, 3, 4 once each.
  37. 37.Make the greatest 5-digit number using the digits 1, 8, 2, 4, 6 once each.
  38. 38.Round 59,416 to the nearest 100.
  39. 39.Make the greatest 5-digit number using the digits 7, 2, 3, 1, 9 once each.
  40. 40.Round 54,020 to the nearest 10.

Answer key

  1. 24001
  2. 48692
  3. 75432
  4. 94214
  5. 23576
  6. 97218
  7. 82700
  8. 47520
  9. 18900
  10. 82494
  11. 37484
  12. 700
  13. 97500
  14. 67620
  15. 20000
  16. 80761
  17. 92680
  18. 96531
  19. 96432
  20. 7000
  21. 66932
  22. 64000
  23. 64321
  24. 3
  25. 12489
  26. 20000
  27. 78650
  28. 50
  29. 46600
  30. 20826
  31. 46971
  32. 10280
  33. 14567
  34. 12430
  35. 67920
  36. 13457
  37. 86421
  38. 59400
  39. 97321
  40. 54020

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