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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 195 · 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 1 in 71,502?
  2. 2.Round 17,130 to the nearest 100.
  3. 3.What is 10 less than 52,427?
  4. 4.Make the greatest 5-digit number using the digits 7, 9, 5, 8, 2 once each.
  5. 5.Round 70,586 to the nearest 100.
  6. 6.Which number is smaller: 43,143 or 43,543? (a) 43543 (b) 43143
  7. 7.70000 + 4000 + 400 + 60 + 3 =
  8. 8.Round 26,277 to the nearest 10.
  9. 9.What is the value of the digit 2 in 26,534?
  10. 10.Which number is bigger: 73,911 or 69,911? (a) 69911 (b) 73911
  11. 11.80000 + 5000 + 300 + 70 + 3 =
  12. 12.Round 88,511 to the nearest 10.
  13. 13.Which number is bigger: 75,403 or 75,333? (a) 75333 (b) 75403
  14. 14.30000 + 2000 + 800 + 80 + 5 =
  15. 15.Round 70,638 to the nearest 100.
  16. 16.What is the value of the digit 3 in 19,032?
  17. 17.What is the value of the digit 2 in 76,812?
  18. 18.Make the greatest 5-digit number using the digits 6, 4, 2, 3, 8 once each.
  19. 19.What is the value of the digit 2 in 20,896?
  20. 20.30000 + 1000 + 600 + 30 + 7 =
  21. 21.70000 + 1000 + 800 + 60 + 3 =
  22. 22.Round 55,632 to the nearest 10.
  23. 23.Make the greatest 5-digit number using the digits 5, 8, 1, 3, 6 once each.
  24. 24.Round 53,857 to the nearest 100.
  25. 25.40000 + 8000 + 500 + 50 + 9 =
  26. 26.40000 + 6000 + 700 + 10 + 9 =
  27. 27.Round 44,446 to the nearest 10.
  28. 28.20000 + 2000 + 900 + 90 + 7 =
  29. 29.What is the value of the digit 2 in 12,640?
  30. 30.What is the value of the digit 2 in 10,482?
  31. 31.Make the smallest 5-digit number using the digits 2, 7, 4, 5, 1 once each.
  32. 32.Round 70,971 to the nearest 100.
  33. 33.Which number is smaller: 56,818 or 60,818? (a) 56818 (b) 60818
  34. 34.30000 + 7000 + 600 + 90 + 8 =
  35. 35.What is 1 more than 90,073?
  36. 36.10000 + 5000 + 500 + 80 + 4 =
  37. 37.Make the greatest 5-digit number using the digits 8, 5, 3, 1, 2 once each.
  38. 38.Make the greatest 5-digit number using the digits 7, 3, 2, 6, 8 once each.
  39. 39.Round 10,328 to the nearest 10.
  40. 40.What is 1,000 more than 59,872?

Answer key

  1. 1000
  2. 17100
  3. 52417
  4. 98752
  5. 70600
  6. 43143
  7. 74463
  8. 26280
  9. 20000
  10. 73911
  11. 85373
  12. 88510
  13. 75403
  14. 32885
  15. 70600
  16. 30
  17. 2
  18. 86432
  19. 20000
  20. 31637
  21. 71863
  22. 55630
  23. 86531
  24. 53900
  25. 48559
  26. 46719
  27. 44450
  28. 22997
  29. 2000
  30. 2
  31. 12457
  32. 71000
  33. 56818
  34. 37698
  35. 90074
  36. 15584
  37. 85321
  38. 87632
  39. 10330
  40. 60872

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