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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 868 · 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.Make the greatest 5-digit number using the digits 6, 4, 2, 3, 5 once each.
  2. 2.Round 27,358 to the nearest 10.
  3. 3.What is the value of the digit 6 in 12,567?
  4. 4.10000 + 8000 + 600 + 90 + 7 =
  5. 5.50000 + 9000 + 500 + 10 + 5 =
  6. 6.Round 92,138 to the nearest 10.
  7. 7.Make the greatest 5-digit number using the digits 6, 8, 4, 7, 9 once each.
  8. 8.30000 + 3000 + 200 + 40 + 9 =
  9. 9.Round 79,338 to the nearest 10.
  10. 10.Make the greatest 5-digit number using the digits 3, 8, 1, 9, 5 once each.
  11. 11.40000 + 8000 + 100 + 10 + 9 =
  12. 12.What is the value of the digit 2 in 93,278?
  13. 13.70000 + 7000 + 200 + 40 + 9 =
  14. 14.Make the smallest 5-digit number using the digits 9, 2, 6, 8, 1 once each.
  15. 15.Round 48,153 to the nearest 10.
  16. 16.Round 15,575 to the nearest 10.
  17. 17.20000 + 9000 + 200 + 40 + 2 =
  18. 18.Which number is bigger: 39,598 or 39,597? (a) 39597 (b) 39598
  19. 19.What is the value of the digit 9 in 96,830?
  20. 20.Round 46,980 to the nearest 100.
  21. 21.Round 50,103 to the nearest 100.
  22. 22.Which number is bigger: 71,089 or 71,989? (a) 71989 (b) 71089
  23. 23.Round 15,179 to the nearest 100.
  24. 24.60000 + 7000 + 100 + 40 + 6 =
  25. 25.What is 10 less than 85,067?
  26. 26.What is the value of the digit 5 in 31,546?
  27. 27.What is 1,000 more than 75,009?
  28. 28.What is the value of the digit 6 in 43,620?
  29. 29.What is the value of the digit 3 in 63,842?
  30. 30.What is 1 less than 11,030?
  31. 31.Round 27,760 to the nearest 100.
  32. 32.Round 96,701 to the nearest 100.
  33. 33.What is the value of the digit 8 in 95,874?
  34. 34.What is 1,000 more than 74,579?
  35. 35.What is 1 less than 54,285?
  36. 36.Which number is smaller: 34,267 or 34,270? (a) 34267 (b) 34270
  37. 37.What is 100 less than 97,267?
  38. 38.What is the value of the digit 1 in 46,971?
  39. 39.Which number is smaller: 38,967 or 29,967? (a) 38967 (b) 29967
  40. 40.What is the value of the digit 5 in 56,490?

Answer key

  1. 65432
  2. 27360
  3. 60
  4. 18697
  5. 59515
  6. 92140
  7. 98764
  8. 33249
  9. 79340
  10. 98531
  11. 48119
  12. 200
  13. 77249
  14. 12689
  15. 48150
  16. 15580
  17. 29242
  18. 39598
  19. 90000
  20. 47000
  21. 50100
  22. 71989
  23. 15200
  24. 67146
  25. 85057
  26. 500
  27. 76009
  28. 600
  29. 3000
  30. 11029
  31. 27800
  32. 96700
  33. 800
  34. 75579
  35. 54284
  36. 34267
  37. 97167
  38. 1
  39. 29967
  40. 50000

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