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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 48 · 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 9 in 90,586?
  2. 2.60000 + 4000 + 800 + 90 + 5 =
  3. 3.50000 + 9000 + 500 + 90 + 6 =
  4. 4.50000 + 1000 + 600 + 20 + 3 =
  5. 5.What is the value of the digit 3 in 10,839?
  6. 6.Round 15,839 to the nearest 10.
  7. 7.Round 94,569 to the nearest 10.
  8. 8.Make the smallest 5-digit number using the digits 6, 5, 9, 8, 7 once each.
  9. 9.30000 + 3000 + 200 + 70 + 7 =
  10. 10.What is 1,000 less than 50,124?
  11. 11.Which number is bigger: 70,865 or 70,775? (a) 70775 (b) 70865
  12. 12.Round 75,798 to the nearest 100.
  13. 13.Which number is bigger: 75,902 or 79,902? (a) 75902 (b) 79902
  14. 14.What is the value of the digit 3 in 50,362?
  15. 15.Which number is bigger: 53,311 or 53,341? (a) 53311 (b) 53341
  16. 16.What is the value of the digit 6 in 90,468?
  17. 17.Make the greatest 5-digit number using the digits 3, 4, 7, 6, 9 once each.
  18. 18.Round 92,853 to the nearest 10.
  19. 19.Make the smallest 5-digit number using the digits 7, 2, 5, 4, 6 once each.
  20. 20.20000 + 4000 + 300 + 50 + 1 =
  21. 21.Make the greatest 5-digit number using the digits 3, 2, 8, 7, 6 once each.
  22. 22.Make the greatest 5-digit number using the digits 7, 8, 9, 6, 3 once each.
  23. 23.Round 16,095 to the nearest 10.
  24. 24.Which number is smaller: 67,099 or 67,399? (a) 67399 (b) 67099
  25. 25.Make the greatest 5-digit number using the digits 6, 9, 5, 8, 3 once each.
  26. 26.10000 + 2000 + 800 + 20 + 1 =
  27. 27.Round 96,191 to the nearest 100.
  28. 28.What is 10 less than 88,226?
  29. 29.What is 1,000 more than 11,723?
  30. 30.What is 10 less than 79,096?
  31. 31.Round 66,444 to the nearest 100.
  32. 32.What is the value of the digit 8 in 38,549?
  33. 33.What is the value of the digit 3 in 43,958?
  34. 34.Round 83,684 to the nearest 100.
  35. 35.Round 99,765 to the nearest 100.
  36. 36.What is 10 more than 38,757?
  37. 37.What is the value of the digit 1 in 46,019?
  38. 38.What is the value of the digit 1 in 30,214?
  39. 39.Which number is smaller: 48,475 or 41,475? (a) 41475 (b) 48475
  40. 40.80000 + 9000 + 100 + 60 + 1 =

Answer key

  1. 90000
  2. 64895
  3. 59596
  4. 51623
  5. 30
  6. 15840
  7. 94570
  8. 56789
  9. 33277
  10. 49124
  11. 70865
  12. 75800
  13. 79902
  14. 300
  15. 53341
  16. 60
  17. 97643
  18. 92850
  19. 24567
  20. 24351
  21. 87632
  22. 98763
  23. 16100
  24. 67099
  25. 98653
  26. 12821
  27. 96200
  28. 88216
  29. 12723
  30. 79086
  31. 66400
  32. 8000
  33. 3000
  34. 83700
  35. 99800
  36. 38767
  37. 10
  38. 10
  39. 41475
  40. 89161

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