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Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 423 · 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 4 in 52,490?
  2. 2.What is the value of the digit 3 in 93,605?
  3. 3.What is the value of the digit 9 in 48,293?
  4. 4.Make the greatest 5-digit number using the digits 4, 1, 6, 8, 3 once each.
  5. 5.Round 98,485 to the nearest 10.
  6. 6.70000 + 8000 + 400 + 30 + 3 =
  7. 7.What is 10 more than 97,327?
  8. 8.Round 71,488 to the nearest 100.
  9. 9.Which number is smaller: 64,337 or 64,237? (a) 64237 (b) 64337
  10. 10.What is 1 more than 76,257?
  11. 11.80000 + 3000 + 100 + 60 + 9 =
  12. 12.What is the value of the digit 4 in 60,214?
  13. 13.Make the smallest 5-digit number using the digits 6, 7, 2, 5, 3 once each.
  14. 14.What is 100 more than 88,490?
  15. 15.Round 63,098 to the nearest 100.
  16. 16.What is 1,000 more than 14,816?
  17. 17.What is 1,000 more than 75,295?
  18. 18.Make the greatest 5-digit number using the digits 4, 6, 9, 1, 5 once each.
  19. 19.Round 39,700 to the nearest 100.
  20. 20.Round 19,227 to the nearest 100.
  21. 21.What is the value of the digit 2 in 27,138?
  22. 22.Round 67,003 to the nearest 10.
  23. 23.Which number is smaller: 26,729 or 26,029? (a) 26729 (b) 26029
  24. 24.Make the greatest 5-digit number using the digits 6, 4, 7, 2, 5 once each.
  25. 25.Which number is bigger: 85,220 or 85,620? (a) 85620 (b) 85220
  26. 26.Which number is bigger: 34,112 or 34,082? (a) 34112 (b) 34082
  27. 27.What is the value of the digit 7 in 60,179?
  28. 28.Make the greatest 5-digit number using the digits 4, 5, 9, 2, 7 once each.
  29. 29.What is the value of the digit 5 in 35,491?
  30. 30.Round 37,813 to the nearest 100.
  31. 31.What is the value of the digit 4 in 87,034?
  32. 32.What is the value of the digit 3 in 90,326?
  33. 33.Make the smallest 5-digit number using the digits 8, 4, 7, 5, 9 once each.
  34. 34.Round 91,973 to the nearest 10.
  35. 35.Round 61,466 to the nearest 100.
  36. 36.What is the value of the digit 2 in 79,201?
  37. 37.What is the value of the digit 7 in 65,729?
  38. 38.10000 + 8000 + 200 + 80 + 4 =
  39. 39.What is 1 less than 84,064?
  40. 40.What is the value of the digit 2 in 60,927?

Answer key

  1. 400
  2. 3000
  3. 90
  4. 86431
  5. 98490
  6. 78433
  7. 97337
  8. 71500
  9. 64237
  10. 76258
  11. 83169
  12. 4
  13. 23567
  14. 88590
  15. 63100
  16. 15816
  17. 76295
  18. 96541
  19. 39700
  20. 19200
  21. 20000
  22. 67000
  23. 26029
  24. 76542
  25. 85620
  26. 34112
  27. 70
  28. 97542
  29. 5000
  30. 37800
  31. 4
  32. 300
  33. 45789
  34. 91970
  35. 61500
  36. 200
  37. 700
  38. 18284
  39. 84063
  40. 20

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