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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 364 · 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 9 in 19,403?
  2. 2.Round 73,371 to the nearest 100.
  3. 3.Make the greatest 5-digit number using the digits 9, 3, 8, 4, 7 once each.
  4. 4.What is the value of the digit 3 in 30,428?
  5. 5.What is the value of the digit 9 in 90,436?
  6. 6.What is the value of the digit 4 in 53,847?
  7. 7.Which number is bigger: 29,153 or 30,053? (a) 30053 (b) 29153
  8. 8.What is 1,000 more than 36,952?
  9. 9.60000 + 6000 + 300 + 10 + 3 =
  10. 10.Round 36,662 to the nearest 100.
  11. 11.Round 15,380 to the nearest 10.
  12. 12.70000 + 2000 + 900 + 70 + 9 =
  13. 13.Which number is bigger: 70,041 or 75,041? (a) 70041 (b) 75041
  14. 14.Which number is smaller: 86,060 or 86,058? (a) 86060 (b) 86058
  15. 15.Which number is bigger: 43,245 or 43,315? (a) 43245 (b) 43315
  16. 16.What is the value of the digit 2 in 23,087?
  17. 17.What is 100 more than 89,632?
  18. 18.Round 36,356 to the nearest 100.
  19. 19.What is 1 more than 43,464?
  20. 20.What is 1 less than 59,524?
  21. 21.Round 93,718 to the nearest 100.
  22. 22.10000 + 6000 + 300 + 30 + 8 =
  23. 23.Make the greatest 5-digit number using the digits 7, 5, 4, 2, 1 once each.
  24. 24.Which number is bigger: 55,243 or 55,237? (a) 55237 (b) 55243
  25. 25.What is the value of the digit 8 in 60,872?
  26. 26.Make the smallest 5-digit number using the digits 7, 6, 9, 4, 1 once each.
  27. 27.Make the smallest 5-digit number using the digits 6, 3, 1, 7, 2 once each.
  28. 28.Which number is smaller: 60,602 or 55,602? (a) 55602 (b) 60602
  29. 29.Make the greatest 5-digit number using the digits 1, 3, 9, 6, 7 once each.
  30. 30.What is 100 less than 13,363?
  31. 31.Round 40,211 to the nearest 10.
  32. 32.80000 + 4000 + 600 + 10 + 3 =
  33. 33.50000 + 8000 + 100 + 70 + 9 =
  34. 34.What is 1 less than 19,215?
  35. 35.50000 + 9000 + 800 + 10 + 9 =
  36. 36.Make the greatest 5-digit number using the digits 2, 3, 9, 4, 5 once each.
  37. 37.Make the smallest 5-digit number using the digits 9, 6, 5, 3, 7 once each.
  38. 38.Make the greatest 5-digit number using the digits 8, 5, 7, 1, 9 once each.
  39. 39.90000 + 2000 + 200 + 20 + 4 =
  40. 40.What is the value of the digit 4 in 40,163?

Answer key

  1. 9000
  2. 73400
  3. 98743
  4. 30000
  5. 90000
  6. 40
  7. 30053
  8. 37952
  9. 66313
  10. 36700
  11. 15380
  12. 72979
  13. 75041
  14. 86058
  15. 43315
  16. 20000
  17. 89732
  18. 36400
  19. 43465
  20. 59523
  21. 93700
  22. 16338
  23. 75421
  24. 55243
  25. 800
  26. 14679
  27. 12367
  28. 55602
  29. 97631
  30. 13263
  31. 40210
  32. 84613
  33. 58179
  34. 19214
  35. 59819
  36. 95432
  37. 35679
  38. 98751
  39. 92224
  40. 40000

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