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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 715 · 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 smallest 3-digit number you can make using the digits 0, 8 and 3 once each? (a) 830 (b) 380 (c) 038 (d) 308
  2. 2.What is the greatest 3-digit number you can make using the digits 6, 4 and 2 once each? (a) 462 (b) 642 (c) 624 (d) 246
  3. 3.What is the greatest 3-digit number you can make using the digits 4, 2 and 9 once each? (a) 924 (b) 492 (c) 249 (d) 942
  4. 4.What is the greatest 3-digit number you can make using the digits 5, 3 and 4 once each? (a) 453 (b) 543 (c) 345 (d) 534
  5. 5.What is the smallest 4-digit number you can make using the digits 6, 4, 0 and 7 once each? (a) 0467 (b) 7640 (c) 4607 (d) 4067
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 7 and 0 once each? (a) 207 (b) 270 (c) 027 (d) 720
  7. 7.What is the greatest 3-digit number you can make using the digits 1, 2 and 6 once each? (a) 612 (b) 621 (c) 261 (d) 126
  8. 8.What is the greatest 4-digit number you can make using the digits 3, 9, 2 and 5 once each? (a) 9532 (b) 5932 (c) 9523 (d) 2359
  9. 9.What is the place value of the digit 6 in 2761? (a) 60 (b) 6000 (c) 6 (d) 600
  10. 10.What is the place value of the digit 3 in 1273? (a) 3000 (b) 300 (c) 30 (d) 3
  11. 11.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 260 (b) 026 (c) 620 (d) 206
  12. 12.What is the greatest 4-digit number you can make using the digits 8, 7, 9 and 3 once each? (a) 9837 (b) 9873 (c) 8973 (d) 3789
  13. 13.What is the greatest 3-digit number you can make using the digits 5, 9 and 6 once each? (a) 965 (b) 569 (c) 695 (d) 956
  14. 14.What is the greatest 4-digit number you can make using the digits 7, 9, 8 and 1 once each? (a) 1789 (b) 9817 (c) 8971 (d) 9871
  15. 15.What is the smallest 4-digit number you can make using the digits 1, 5, 9 and 0 once each? (a) 1059 (b) 9510 (c) 0159 (d) 1509
  16. 16.What is the smallest 3-digit number you can make using the digits 6, 2 and 0 once each? (a) 620 (b) 026 (c) 206 (d) 260
  17. 17.What is the greatest 3-digit number you can make using the digits 1, 3 and 6 once each? (a) 631 (b) 613 (c) 136 (d) 361
  18. 18.What is the greatest 3-digit number you can make using the digits 6, 5 and 1 once each? (a) 615 (b) 651 (c) 561 (d) 156
  19. 19.What is the place value of the digit 5 in 5932? (a) 5000 (b) 500 (c) 500000 (d) 50000
  20. 20.What is the place value of the digit 8 in 2981? (a) 800 (b) 8000 (c) 8 (d) 80
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 4, 3 and 6 once each? (a) 3406 (b) 0346 (c) 6430 (d) 3046
  22. 22.What is the greatest 3-digit number you can make using the digits 7, 4 and 2 once each? (a) 724 (b) 247 (c) 742 (d) 472
  23. 23.What is the place value of the digit 1 in 2371? (a) 100 (b) 10 (c) 1000 (d) 1
  24. 24.What is the smallest 3-digit number you can make using the digits 7, 0 and 8 once each? (a) 870 (b) 708 (c) 078 (d) 780
  25. 25.What is the place value of the digit 6 in 6714? (a) 600000 (b) 60000 (c) 600 (d) 6000
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 5 and 3 once each? (a) 235 (b) 352 (c) 532 (d) 523
  27. 27.What is the place value of the digit 3 in 3954? (a) 30000 (b) 300 (c) 300000 (d) 3000
  28. 28.What is the greatest 3-digit number you can make using the digits 3, 8 and 6 once each? (a) 368 (b) 863 (c) 836 (d) 683
  29. 29.What is the greatest 3-digit number you can make using the digits 5, 1 and 6 once each? (a) 561 (b) 156 (c) 651 (d) 615
  30. 30.What is the smallest 4-digit number you can make using the digits 3, 4, 7 and 0 once each? (a) 7430 (b) 3407 (c) 0347 (d) 3047
  31. 31.What is the place value of the digit 5 in 5397? (a) 500000 (b) 50000 (c) 500 (d) 5000
  32. 32.What is the place value of the digit 4 in 6425? (a) 400 (b) 40 (c) 4000 (d) 40000
  33. 33.What is the greatest 4-digit number you can make using the digits 6, 2, 7 and 1 once each? (a) 7612 (b) 6721 (c) 1267 (d) 7621
  34. 34.What is the greatest 4-digit number you can make using the digits 4, 6, 7 and 3 once each? (a) 7634 (b) 7643 (c) 3467 (d) 6743
  35. 35.What is the place value of the digit 1 in 7194? (a) 1000 (b) 10 (c) 10000 (d) 100
  36. 36.What is the greatest 4-digit number you can make using the digits 7, 5, 8 and 9 once each? (a) 9857 (b) 5789 (c) 8975 (d) 9875
  37. 37.What is the greatest 4-digit number you can make using the digits 6, 2, 1 and 4 once each? (a) 6412 (b) 6421 (c) 1246 (d) 4621
  38. 38.What is the greatest 4-digit number you can make using the digits 1, 2, 4 and 7 once each? (a) 7412 (b) 1247 (c) 4721 (d) 7421
  39. 39.What is the greatest 3-digit number you can make using the digits 8, 7 and 2 once each? (a) 872 (b) 278 (c) 782 (d) 827
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 2, 8 and 4 once each? (a) 2048 (b) 8420 (c) 0248 (d) 2408

Answer key

  1. 308
  2. 642
  3. 942
  4. 543
  5. 4067
  6. 207
  7. 621
  8. 9532
  9. 60
  10. 3
  11. 206
  12. 9873
  13. 965
  14. 9871
  15. 1059
  16. 206
  17. 631
  18. 651
  19. 5000
  20. 80
  21. 3046
  22. 742
  23. 1
  24. 708
  25. 6000
  26. 532
  27. 3000
  28. 863
  29. 651
  30. 3047
  31. 5000
  32. 400
  33. 7621
  34. 7643
  35. 100
  36. 9875
  37. 6421
  38. 7421
  39. 872
  40. 2048

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