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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 543 · 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: 27,494 or 26,594? (a) 26594 (b) 27494
  2. 2.40000 + 5000 + 500 + 60 + 9 =
  3. 3.Round 76,922 to the nearest 10.
  4. 4.Round 10,798 to the nearest 100.
  5. 5.Make the greatest 5-digit number using the digits 1, 9, 3, 2, 6 once each.
  6. 6.What is 1 more than 36,867?
  7. 7.What is the value of the digit 2 in 21,537?
  8. 8.Which number is bigger: 41,160 or 41,460? (a) 41460 (b) 41160
  9. 9.Which number is smaller: 42,649 or 42,644? (a) 42644 (b) 42649
  10. 10.Make the smallest 5-digit number using the digits 5, 7, 1, 4, 6 once each.
  11. 11.Round 51,162 to the nearest 10.
  12. 12.What is the value of the digit 6 in 90,621?
  13. 13.Round 83,439 to the nearest 100.
  14. 14.Round 42,470 to the nearest 100.
  15. 15.Round 10,490 to the nearest 10.
  16. 16.What is the value of the digit 4 in 47,325?
  17. 17.What is the value of the digit 4 in 13,470?
  18. 18.What is 10 less than 91,576?
  19. 19.What is the value of the digit 4 in 45,297?
  20. 20.What is the value of the digit 4 in 13,274?
  21. 21.Which number is bigger: 65,083 or 60,083? (a) 65083 (b) 60083
  22. 22.Round 56,049 to the nearest 100.
  23. 23.Round 69,028 to the nearest 100.
  24. 24.Round 93,502 to the nearest 100.
  25. 25.Which number is bigger: 45,246 or 46,246? (a) 46246 (b) 45246
  26. 26.Which number is bigger: 79,495 or 85,495? (a) 85495 (b) 79495
  27. 27.Which number is smaller: 44,684 or 44,693? (a) 44693 (b) 44684
  28. 28.Round 44,050 to the nearest 100.
  29. 29.Make the greatest 5-digit number using the digits 5, 2, 1, 3, 9 once each.
  30. 30.What is the value of the digit 3 in 32,605?
  31. 31.Round 78,948 to the nearest 10.
  32. 32.Which number is bigger: 76,184 or 76,187? (a) 76187 (b) 76184
  33. 33.What is 1 more than 40,982?
  34. 34.What is 1 more than 36,583?
  35. 35.20000 + 8000 + 900 + 20 + 8 =
  36. 36.What is 100 more than 96,686?
  37. 37.What is the value of the digit 5 in 52,710?
  38. 38.What is the value of the digit 1 in 54,210?
  39. 39.Make the greatest 5-digit number using the digits 7, 6, 5, 4, 1 once each.
  40. 40.60000 + 1000 + 700 + 80 + 8 =

Answer key

  1. 27494
  2. 45569
  3. 76920
  4. 10800
  5. 96321
  6. 36868
  7. 20000
  8. 41460
  9. 42644
  10. 14567
  11. 51160
  12. 600
  13. 83400
  14. 42500
  15. 10490
  16. 40000
  17. 400
  18. 91566
  19. 40000
  20. 4
  21. 65083
  22. 56000
  23. 69000
  24. 93500
  25. 46246
  26. 85495
  27. 44684
  28. 44100
  29. 95321
  30. 30000
  31. 78950
  32. 76187
  33. 40983
  34. 36584
  35. 28928
  36. 96786
  37. 50000
  38. 10
  39. 76541
  40. 61788

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