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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 650 · 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 4 in 65,340?
  2. 2.What is 100 more than 40,158?
  3. 3.What is 100 more than 44,476?
  4. 4.What is 1,000 less than 40,359?
  5. 5.What is the value of the digit 4 in 41,678?
  6. 6.Round 94,703 to the nearest 10.
  7. 7.What is 1 more than 62,114?
  8. 8.What is the value of the digit 2 in 52,860?
  9. 9.20000 + 2000 + 500 + 70 + 6 =
  10. 10.Make the smallest 5-digit number using the digits 1, 2, 3, 6, 7 once each.
  11. 11.Round 51,757 to the nearest 10.
  12. 12.Which number is bigger: 64,237 or 63,237? (a) 63237 (b) 64237
  13. 13.What is 1,000 less than 38,853?
  14. 14.Which number is bigger: 64,133 or 64,135? (a) 64133 (b) 64135
  15. 15.Which number is smaller: 65,860 or 59,860? (a) 65860 (b) 59860
  16. 16.Which number is smaller: 89,100 or 89,090? (a) 89100 (b) 89090
  17. 17.Make the smallest 5-digit number using the digits 7, 3, 5, 4, 1 once each.
  18. 18.What is 100 more than 81,351?
  19. 19.What is 100 less than 16,798?
  20. 20.Which number is bigger: 31,482 or 30,682? (a) 31482 (b) 30682
  21. 21.Make the smallest 5-digit number using the digits 3, 1, 2, 7, 6 once each.
  22. 22.Which number is smaller: 80,452 or 80,392? (a) 80392 (b) 80452
  23. 23.Round 25,322 to the nearest 100.
  24. 24.Which number is smaller: 67,464 or 67,864? (a) 67464 (b) 67864
  25. 25.What is the value of the digit 8 in 74,683?
  26. 26.Which number is smaller: 53,515 or 57,515? (a) 57515 (b) 53515
  27. 27.What is the value of the digit 9 in 95,802?
  28. 28.Round 32,219 to the nearest 100.
  29. 29.Make the greatest 5-digit number using the digits 5, 2, 8, 4, 1 once each.
  30. 30.What is the value of the digit 1 in 78,061?
  31. 31.Which number is bigger: 42,134 or 42,130? (a) 42134 (b) 42130
  32. 32.50000 + 4000 + 300 + 40 + 6 =
  33. 33.What is the value of the digit 4 in 50,124?
  34. 34.Round 85,187 to the nearest 10.
  35. 35.What is the value of the digit 4 in 20,948?
  36. 36.What is 10 more than 61,724?
  37. 37.Round 41,096 to the nearest 10.
  38. 38.Which number is bigger: 41,983 or 41,883? (a) 41983 (b) 41883
  39. 39.Make the greatest 5-digit number using the digits 2, 3, 6, 1, 7 once each.
  40. 40.Round 43,812 to the nearest 10.

Answer key

  1. 40
  2. 40258
  3. 44576
  4. 39359
  5. 40000
  6. 94700
  7. 62115
  8. 2000
  9. 22576
  10. 12367
  11. 51760
  12. 64237
  13. 37853
  14. 64135
  15. 59860
  16. 89090
  17. 13457
  18. 81451
  19. 16698
  20. 31482
  21. 12367
  22. 80392
  23. 25300
  24. 67464
  25. 80
  26. 53515
  27. 90000
  28. 32200
  29. 85421
  30. 1
  31. 42134
  32. 54346
  33. 4
  34. 85190
  35. 40
  36. 61734
  37. 41100
  38. 41983
  39. 76321
  40. 43810

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