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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 601 · 40 questions
TalentJR

How to solve it (Biggest digit, biggest place): Greatest number: write the digits from biggest to smallest. Smallest number: write them from smallest to biggest — but a number cannot start with 0, so put the smallest non-zero digit first and the 0 next. Place value = the digit × the value of its place (ones, tens, hundreds, thousands).

NameDateTime takenScore ___ / 40
  1. 1.What is the place value of the digit 5 in 1275? (a) 500 (b) 50 (c) 5000 (d) 5
  2. 2.What is the greatest 3-digit number you can make using the digits 5, 3 and 1 once each? (a) 531 (b) 351 (c) 513 (d) 135
  3. 3.What is the place value of the digit 7 in 5768? (a) 70 (b) 70000 (c) 7000 (d) 700
  4. 4.What is the smallest 4-digit number you can make using the digits 6, 1, 4 and 0 once each? (a) 0146 (b) 1406 (c) 1046 (d) 6410
  5. 5.What is the place value of the digit 2 in 1632? (a) 20 (b) 200 (c) 2 (d) 2000
  6. 6.What is the greatest 3-digit number you can make using the digits 9, 4 and 8 once each? (a) 894 (b) 948 (c) 489 (d) 984
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 6, 1 and 5 once each? (a) 0156 (b) 1506 (c) 1056 (d) 6510
  8. 8.What is the greatest 3-digit number you can make using the digits 3, 4 and 8 once each? (a) 348 (b) 834 (c) 483 (d) 843
  9. 9.What is the greatest 4-digit number you can make using the digits 8, 9, 2 and 3 once each? (a) 2389 (b) 9823 (c) 9832 (d) 8932
  10. 10.What is the smallest 3-digit number you can make using the digits 4, 0 and 5 once each? (a) 045 (b) 405 (c) 450 (d) 540
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 5 and 9 once each? (a) 059 (b) 509 (c) 590 (d) 950
  12. 12.What is the place value of the digit 7 in 2876? (a) 7000 (b) 700 (c) 7 (d) 70
  13. 13.What is the place value of the digit 7 in 3721? (a) 70000 (b) 70 (c) 700 (d) 7000
  14. 14.What is the place value of the digit 1 in 1349? (a) 10000 (b) 100 (c) 1000 (d) 100000
  15. 15.What is the place value of the digit 8 in 7684? (a) 800 (b) 8 (c) 8000 (d) 80
  16. 16.What is the greatest 3-digit number you can make using the digits 8, 3 and 9 once each? (a) 983 (b) 893 (c) 938 (d) 389
  17. 17.What is the greatest 3-digit number you can make using the digits 2, 4 and 1 once each? (a) 241 (b) 412 (c) 421 (d) 124
  18. 18.What is the greatest 3-digit number you can make using the digits 2, 1 and 4 once each? (a) 124 (b) 241 (c) 421 (d) 412
  19. 19.What is the smallest 4-digit number you can make using the digits 2, 4, 0 and 8 once each? (a) 2048 (b) 0248 (c) 2408 (d) 8420
  20. 20.What is the place value of the digit 4 in 3674? (a) 4 (b) 4000 (c) 400 (d) 40
  21. 21.What is the place value of the digit 8 in 1587? (a) 8 (b) 80 (c) 800 (d) 8000
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 5 and 6 once each? (a) 650 (b) 056 (c) 506 (d) 560
  23. 23.What is the greatest 4-digit number you can make using the digits 2, 7, 6 and 1 once each? (a) 1267 (b) 7621 (c) 6721 (d) 7612
  24. 24.What is the place value of the digit 5 in 5138? (a) 50000 (b) 500 (c) 500000 (d) 5000
  25. 25.What is the smallest 4-digit number you can make using the digits 8, 0, 7 and 9 once each? (a) 7809 (b) 0789 (c) 7089 (d) 9870
  26. 26.What is the smallest 3-digit number you can make using the digits 1, 0 and 5 once each? (a) 015 (b) 150 (c) 510 (d) 105
  27. 27.What is the smallest 3-digit number you can make using the digits 9, 0 and 4 once each? (a) 490 (b) 940 (c) 049 (d) 409
  28. 28.What is the greatest 4-digit number you can make using the digits 4, 7, 9 and 1 once each? (a) 7941 (b) 1479 (c) 9741 (d) 9714
  29. 29.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 105 (b) 510 (c) 015 (d) 150
  30. 30.What is the place value of the digit 2 in 2175? (a) 2000 (b) 200 (c) 200000 (d) 20000
  31. 31.What is the place value of the digit 6 in 8697? (a) 6000 (b) 600 (c) 60 (d) 60000
  32. 32.What is the greatest 4-digit number you can make using the digits 8, 1, 5 and 7 once each? (a) 8751 (b) 8715 (c) 7851 (d) 1578
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 1, 7 and 4 once each? (a) 7941 (b) 9714 (c) 1479 (d) 9741
  34. 34.What is the place value of the digit 2 in 3925? (a) 2 (b) 200 (c) 2000 (d) 20
  35. 35.What is the place value of the digit 4 in 2194? (a) 4000 (b) 40 (c) 4 (d) 400
  36. 36.What is the place value of the digit 9 in 4259? (a) 900 (b) 9 (c) 9000 (d) 90
  37. 37.What is the smallest 3-digit number you can make using the digits 5, 6 and 0 once each? (a) 056 (b) 506 (c) 560 (d) 650
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 260 (b) 206 (c) 026 (d) 620
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 2 once each? (a) 1237 (b) 7312 (c) 3721 (d) 7321
  40. 40.What is the smallest 3-digit number you can make using the digits 0, 7 and 3 once each? (a) 730 (b) 370 (c) 037 (d) 307

Answer key

  1. 5
  2. 531
  3. 700
  4. 1046
  5. 2
  6. 984
  7. 1056
  8. 843
  9. 9832
  10. 405
  11. 509
  12. 70
  13. 700
  14. 1000
  15. 80
  16. 983
  17. 421
  18. 421
  19. 2048
  20. 4
  21. 80
  22. 506
  23. 7621
  24. 5000
  25. 7089
  26. 105
  27. 409
  28. 9741
  29. 105
  30. 2000
  31. 600
  32. 8751
  33. 9741
  34. 20
  35. 4
  36. 9
  37. 506
  38. 206
  39. 7321
  40. 307

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