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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 464 · 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.Round 74,632 to the nearest 10.
  2. 2.Round 41,572 to the nearest 100.
  3. 3.Round 34,701 to the nearest 100.
  4. 4.Make the greatest 5-digit number using the digits 2, 9, 1, 7, 3 once each.
  5. 5.Make the greatest 5-digit number using the digits 6, 3, 7, 1, 8 once each.
  6. 6.What is 1 more than 86,465?
  7. 7.What is the value of the digit 9 in 26,439?
  8. 8.What is 1 less than 46,458?
  9. 9.What is 1 less than 68,460?
  10. 10.What is the value of the digit 2 in 94,253?
  11. 11.Round 95,976 to the nearest 100.
  12. 12.Which number is bigger: 58,858 or 58,863? (a) 58858 (b) 58863
  13. 13.Round 31,049 to the nearest 10.
  14. 14.What is 1 less than 21,901?
  15. 15.Which number is bigger: 20,296 or 20,326? (a) 20296 (b) 20326
  16. 16.Round 80,459 to the nearest 100.
  17. 17.Which number is bigger: 22,841 or 22,846? (a) 22841 (b) 22846
  18. 18.What is 1 more than 10,353?
  19. 19.Round 62,024 to the nearest 10.
  20. 20.What is the value of the digit 5 in 45,172?
  21. 21.80000 + 1000 + 700 + 50 + 9 =
  22. 22.Round 88,402 to the nearest 100.
  23. 23.What is 1 more than 39,432?
  24. 24.Which number is smaller: 55,840 or 55,870? (a) 55870 (b) 55840
  25. 25.70000 + 4000 + 200 + 40 + 2 =
  26. 26.Round 88,121 to the nearest 100.
  27. 27.What is the value of the digit 2 in 20,759?
  28. 28.What is the value of the digit 2 in 27,401?
  29. 29.Round 95,427 to the nearest 100.
  30. 30.Round 86,503 to the nearest 10.
  31. 31.What is 1 less than 68,097?
  32. 32.20000 + 5000 + 200 + 60 + 9 =
  33. 33.What is 1 more than 47,656?
  34. 34.What is the value of the digit 7 in 70,214?
  35. 35.80000 + 1000 + 200 + 50 + 6 =
  36. 36.What is the value of the digit 2 in 20,715?
  37. 37.What is the value of the digit 7 in 17,532?
  38. 38.Round 84,244 to the nearest 100.
  39. 39.What is 1 more than 85,274?
  40. 40.Which number is bigger: 48,144 or 48,044? (a) 48044 (b) 48144

Answer key

  1. 74630
  2. 41600
  3. 34700
  4. 97321
  5. 87631
  6. 86466
  7. 9
  8. 46457
  9. 68459
  10. 200
  11. 96000
  12. 58863
  13. 31050
  14. 21900
  15. 20326
  16. 80500
  17. 22846
  18. 10354
  19. 62020
  20. 5000
  21. 81759
  22. 88400
  23. 39433
  24. 55840
  25. 74242
  26. 88100
  27. 20000
  28. 20000
  29. 95400
  30. 86500
  31. 68096
  32. 25269
  33. 47657
  34. 70000
  35. 81256
  36. 20000
  37. 7000
  38. 84200
  39. 85275
  40. 48144

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