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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 79 · 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 1,000 more than 37,431?
  2. 2.What is the value of the digit 6 in 60,512?
  3. 3.20000 + 5000 + 200 + 70 + 9 =
  4. 4.What is 1 more than 76,849?
  5. 5.What is the value of the digit 9 in 62,179?
  6. 6.Round 53,717 to the nearest 100.
  7. 7.Which number is smaller: 41,158 or 41,358? (a) 41358 (b) 41158
  8. 8.Round 32,437 to the nearest 100.
  9. 9.Make the smallest 5-digit number using the digits 6, 8, 2, 5, 4 once each.
  10. 10.Round 95,077 to the nearest 10.
  11. 11.Round 82,361 to the nearest 100.
  12. 12.Round 94,119 to the nearest 100.
  13. 13.Round 49,404 to the nearest 100.
  14. 14.50000 + 5000 + 500 + 70 + 7 =
  15. 15.Make the smallest 5-digit number using the digits 6, 9, 2, 3, 5 once each.
  16. 16.Make the smallest 5-digit number using the digits 7, 4, 8, 1, 9 once each.
  17. 17.Round 61,980 to the nearest 10.
  18. 18.What is 100 more than 95,236?
  19. 19.Round 47,127 to the nearest 10.
  20. 20.40000 + 6000 + 200 + 10 + 2 =
  21. 21.What is 1 less than 30,510?
  22. 22.Round 51,096 to the nearest 100.
  23. 23.What is 10 more than 51,516?
  24. 24.Round 95,247 to the nearest 10.
  25. 25.Round 43,066 to the nearest 100.
  26. 26.What is the value of the digit 9 in 80,967?
  27. 27.Round 25,902 to the nearest 10.
  28. 28.Make the smallest 5-digit number using the digits 2, 4, 7, 8, 9 once each.
  29. 29.Round 89,911 to the nearest 10.
  30. 30.Make the smallest 5-digit number using the digits 8, 3, 5, 2, 1 once each.
  31. 31.Make the smallest 5-digit number using the digits 9, 3, 8, 2, 1 once each.
  32. 32.What is the value of the digit 2 in 69,125?
  33. 33.What is the value of the digit 1 in 16,920?
  34. 34.What is the value of the digit 1 in 17,849?
  35. 35.What is the value of the digit 9 in 92,610?
  36. 36.What is the value of the digit 2 in 25,703?
  37. 37.Round 66,339 to the nearest 10.
  38. 38.What is the value of the digit 1 in 90,417?
  39. 39.10000 + 4000 + 400 + 90 + 3 =
  40. 40.20000 + 6000 + 800 + 70 + 3 =

Answer key

  1. 38431
  2. 60000
  3. 25279
  4. 76850
  5. 9
  6. 53700
  7. 41158
  8. 32400
  9. 24568
  10. 95080
  11. 82400
  12. 94100
  13. 49400
  14. 55577
  15. 23569
  16. 14789
  17. 61980
  18. 95336
  19. 47130
  20. 46212
  21. 30509
  22. 51100
  23. 51526
  24. 95250
  25. 43100
  26. 900
  27. 25900
  28. 24789
  29. 89910
  30. 12358
  31. 12389
  32. 20
  33. 10000
  34. 10000
  35. 90000
  36. 20000
  37. 66340
  38. 10
  39. 14493
  40. 26873

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