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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 205 · 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 2 in 29,738?
  2. 2.20000 + 8000 + 400 + 20 + 2 =
  3. 3.What is the value of the digit 2 in 29,157?
  4. 4.Which number is bigger: 69,569 or 77,569? (a) 69569 (b) 77569
  5. 5.What is the value of the digit 5 in 50,247?
  6. 6.What is the value of the digit 5 in 70,591?
  7. 7.What is the value of the digit 8 in 84,926?
  8. 8.What is 100 more than 31,351?
  9. 9.Which number is smaller: 60,951 or 60,751? (a) 60951 (b) 60751
  10. 10.What is the value of the digit 9 in 23,069?
  11. 11.Round 72,810 to the nearest 100.
  12. 12.Round 56,801 to the nearest 100.
  13. 13.What is the value of the digit 8 in 25,869?
  14. 14.What is the value of the digit 1 in 18,025?
  15. 15.What is the value of the digit 5 in 15,346?
  16. 16.Round 13,888 to the nearest 100.
  17. 17.Which number is bigger: 44,796 or 44,798? (a) 44796 (b) 44798
  18. 18.Make the smallest 5-digit number using the digits 3, 9, 2, 6, 8 once each.
  19. 19.What is the value of the digit 3 in 46,153?
  20. 20.What is the value of the digit 3 in 64,137?
  21. 21.Make the smallest 5-digit number using the digits 1, 7, 5, 2, 8 once each.
  22. 22.Round 64,646 to the nearest 10.
  23. 23.Which number is bigger: 25,381 or 25,581? (a) 25581 (b) 25381
  24. 24.Make the smallest 5-digit number using the digits 8, 3, 7, 1, 5 once each.
  25. 25.What is the value of the digit 6 in 39,164?
  26. 26.What is 1,000 less than 98,082?
  27. 27.Round 10,996 to the nearest 10.
  28. 28.Make the smallest 5-digit number using the digits 6, 5, 9, 1, 3 once each.
  29. 29.50000 + 9000 + 500 + 80 + 1 =
  30. 30.Round 18,106 to the nearest 10.
  31. 31.Round 77,310 to the nearest 100.
  32. 32.Round 34,920 to the nearest 10.
  33. 33.What is 1 more than 91,053?
  34. 34.Round 15,848 to the nearest 100.
  35. 35.Which number is bigger: 76,254 or 76,234? (a) 76254 (b) 76234
  36. 36.Round 39,229 to the nearest 100.
  37. 37.Round 64,776 to the nearest 100.
  38. 38.Round 23,914 to the nearest 100.
  39. 39.What is 100 more than 35,143?
  40. 40.Make the smallest 5-digit number using the digits 6, 1, 7, 3, 9 once each.

Answer key

  1. 20000
  2. 28422
  3. 20000
  4. 77569
  5. 50000
  6. 500
  7. 80000
  8. 31451
  9. 60751
  10. 9
  11. 72800
  12. 56800
  13. 800
  14. 10000
  15. 5000
  16. 13900
  17. 44798
  18. 23689
  19. 3
  20. 30
  21. 12578
  22. 64650
  23. 25581
  24. 13578
  25. 60
  26. 97082
  27. 11000
  28. 13569
  29. 59581
  30. 18110
  31. 77300
  32. 34920
  33. 91054
  34. 15800
  35. 76254
  36. 39200
  37. 64800
  38. 23900
  39. 35243
  40. 13679

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