← Large numbers and rounding lesson New set →

Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 815 · 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.Which number is bigger: 57,732 or 58,532? (a) 58532 (b) 57732
  2. 2.What is the value of the digit 4 in 64,152?
  3. 3.What is 1 more than 65,644?
  4. 4.Round 31,268 to the nearest 10.
  5. 5.What is the value of the digit 9 in 51,729?
  6. 6.What is 100 more than 11,054?
  7. 7.What is 1,000 less than 76,620?
  8. 8.Round 78,327 to the nearest 10.
  9. 9.What is the value of the digit 2 in 20,561?
  10. 10.Which number is bigger: 65,031 or 65,038? (a) 65038 (b) 65031
  11. 11.Make the smallest 5-digit number using the digits 4, 6, 3, 1, 2 once each.
  12. 12.Round 15,140 to the nearest 10.
  13. 13.Make the smallest 5-digit number using the digits 1, 3, 5, 4, 9 once each.
  14. 14.Which number is bigger: 57,286 or 57,284? (a) 57286 (b) 57284
  15. 15.Which number is bigger: 84,049 or 84,749? (a) 84049 (b) 84749
  16. 16.Which number is bigger: 66,934 or 66,943? (a) 66934 (b) 66943
  17. 17.Which number is smaller: 75,872 or 75,879? (a) 75872 (b) 75879
  18. 18.Make the greatest 5-digit number using the digits 5, 2, 6, 4, 9 once each.
  19. 19.50000 + 6000 + 500 + 10 + 2 =
  20. 20.What is the value of the digit 6 in 23,906?
  21. 21.Round 42,745 to the nearest 100.
  22. 22.What is the value of the digit 7 in 47,102?
  23. 23.Make the smallest 5-digit number using the digits 7, 2, 8, 5, 1 once each.
  24. 24.What is the value of the digit 4 in 35,146?
  25. 25.Make the smallest 5-digit number using the digits 6, 7, 1, 8, 2 once each.
  26. 26.Make the greatest 5-digit number using the digits 3, 6, 7, 9, 5 once each.
  27. 27.What is the value of the digit 3 in 40,238?
  28. 28.What is 1,000 more than 60,593?
  29. 29.Round 56,638 to the nearest 100.
  30. 30.Which number is bigger: 65,934 or 65,938? (a) 65934 (b) 65938
  31. 31.Which number is smaller: 77,400 or 75,400? (a) 75400 (b) 77400
  32. 32.What is 100 less than 69,239?
  33. 33.90000 + 4000 + 600 + 70 + 4 =
  34. 34.Round 26,959 to the nearest 100.
  35. 35.Round 27,813 to the nearest 100.
  36. 36.Round 10,292 to the nearest 10.
  37. 37.Round 77,005 to the nearest 10.
  38. 38.40000 + 4000 + 300 + 30 + 3 =
  39. 39.80000 + 1000 + 700 + 20 + 6 =
  40. 40.40000 + 9000 + 200 + 60 + 3 =

Answer key

  1. 58532
  2. 4000
  3. 65645
  4. 31270
  5. 9
  6. 11154
  7. 75620
  8. 78330
  9. 20000
  10. 65038
  11. 12346
  12. 15140
  13. 13459
  14. 57286
  15. 84749
  16. 66943
  17. 75872
  18. 96542
  19. 56512
  20. 6
  21. 42700
  22. 7000
  23. 12578
  24. 40
  25. 12678
  26. 97653
  27. 30
  28. 61593
  29. 56600
  30. 65938
  31. 75400
  32. 69139
  33. 94674
  34. 27000
  35. 27800
  36. 10290
  37. 77010
  38. 44333
  39. 81726
  40. 49263

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets