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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 875 · 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 more than 56,822?
  2. 2.70000 + 1000 + 400 + 70 + 4 =
  3. 3.Make the smallest 5-digit number using the digits 8, 2, 6, 1, 4 once each.
  4. 4.Round 76,748 to the nearest 10.
  5. 5.Round 74,455 to the nearest 10.
  6. 6.Round 87,186 to the nearest 10.
  7. 7.What is 10 more than 70,117?
  8. 8.What is the value of the digit 4 in 79,240?
  9. 9.What is the value of the digit 7 in 20,678?
  10. 10.20000 + 8000 + 600 + 40 + 4 =
  11. 11.What is the value of the digit 6 in 94,106?
  12. 12.Round 80,592 to the nearest 100.
  13. 13.Round 20,183 to the nearest 100.
  14. 14.What is the value of the digit 2 in 20,981?
  15. 15.What is the value of the digit 1 in 96,781?
  16. 16.Which number is bigger: 27,616 or 27,611? (a) 27611 (b) 27616
  17. 17.Round 89,828 to the nearest 100.
  18. 18.Make the smallest 5-digit number using the digits 6, 3, 1, 9, 7 once each.
  19. 19.What is 1 more than 25,535?
  20. 20.70000 + 4000 + 600 + 10 + 7 =
  21. 21.30000 + 8000 + 800 + 10 + 7 =
  22. 22.Which number is bigger: 68,475 or 68,468? (a) 68468 (b) 68475
  23. 23.Make the greatest 5-digit number using the digits 9, 6, 2, 1, 7 once each.
  24. 24.What is the value of the digit 1 in 41,073?
  25. 25.What is the value of the digit 6 in 68,913?
  26. 26.Which number is bigger: 75,461 or 83,461? (a) 83461 (b) 75461
  27. 27.40000 + 1000 + 300 + 80 + 5 =
  28. 28.Round 95,627 to the nearest 10.
  29. 29.What is 1 more than 57,075?
  30. 30.Which number is smaller: 37,369 or 37,449? (a) 37449 (b) 37369
  31. 31.Make the smallest 5-digit number using the digits 6, 3, 5, 4, 1 once each.
  32. 32.Round 62,072 to the nearest 10.
  33. 33.Make the smallest 5-digit number using the digits 9, 7, 1, 2, 4 once each.
  34. 34.70000 + 3000 + 600 + 40 + 5 =
  35. 35.Which number is bigger: 50,495 or 49,495? (a) 49495 (b) 50495
  36. 36.Which number is bigger: 77,855 or 74,855? (a) 77855 (b) 74855
  37. 37.What is the value of the digit 8 in 30,187?
  38. 38.Which number is bigger: 69,293 or 72,293? (a) 69293 (b) 72293
  39. 39.Round 80,568 to the nearest 10.
  40. 40.Round 31,253 to the nearest 10.

Answer key

  1. 56823
  2. 71474
  3. 12468
  4. 76750
  5. 74460
  6. 87190
  7. 70127
  8. 40
  9. 70
  10. 28644
  11. 6
  12. 80600
  13. 20200
  14. 20000
  15. 1
  16. 27616
  17. 89800
  18. 13679
  19. 25536
  20. 74617
  21. 38817
  22. 68475
  23. 97621
  24. 1000
  25. 60000
  26. 83461
  27. 41385
  28. 95630
  29. 57076
  30. 37369
  31. 13456
  32. 62070
  33. 12479
  34. 73645
  35. 50495
  36. 77855
  37. 80
  38. 72293
  39. 80570
  40. 31250

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