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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 688 · 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 greatest 4-digit number you can make using the digits 8, 7, 3 and 6 once each? (a) 7863 (b) 8736 (c) 8763 (d) 3678
  2. 2.What is the place value of the digit 3 in 3149? (a) 300 (b) 3000 (c) 30000 (d) 300000
  3. 3.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 6 once each? (a) 0346 (b) 3406 (c) 6430 (d) 3046
  4. 4.What is the smallest 3-digit number you can make using the digits 4, 2 and 0 once each? (a) 240 (b) 420 (c) 024 (d) 204
  5. 5.What is the greatest 3-digit number you can make using the digits 5, 8 and 1 once each? (a) 815 (b) 158 (c) 851 (d) 581
  6. 6.What is the place value of the digit 8 in 5829? (a) 80000 (b) 80 (c) 800 (d) 8000
  7. 7.What is the place value of the digit 4 in 4859? (a) 40000 (b) 4000 (c) 400 (d) 400000
  8. 8.What is the greatest 3-digit number you can make using the digits 1, 3 and 8 once each? (a) 813 (b) 381 (c) 138 (d) 831
  9. 9.What is the place value of the digit 4 in 7834? (a) 4000 (b) 4 (c) 400 (d) 40
  10. 10.What is the place value of the digit 5 in 3751? (a) 50 (b) 5000 (c) 500 (d) 5
  11. 11.What is the greatest 3-digit number you can make using the digits 5, 8 and 9 once each? (a) 958 (b) 895 (c) 589 (d) 985
  12. 12.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 480 (b) 840 (c) 048 (d) 408
  13. 13.What is the smallest 3-digit number you can make using the digits 8, 2 and 0 once each? (a) 208 (b) 028 (c) 280 (d) 820
  14. 14.What is the greatest 3-digit number you can make using the digits 5, 1 and 6 once each? (a) 156 (b) 561 (c) 651 (d) 615
  15. 15.What is the place value of the digit 5 in 3685? (a) 5000 (b) 50 (c) 5 (d) 500
  16. 16.What is the greatest 4-digit number you can make using the digits 3, 7, 1 and 8 once each? (a) 8713 (b) 7831 (c) 1378 (d) 8731
  17. 17.What is the place value of the digit 5 in 6159? (a) 500 (b) 5000 (c) 5 (d) 50
  18. 18.What is the place value of the digit 1 in 8271? (a) 1000 (b) 10 (c) 100 (d) 1
  19. 19.What is the smallest 3-digit number you can make using the digits 9, 3 and 0 once each? (a) 039 (b) 930 (c) 309 (d) 390
  20. 20.What is the greatest 4-digit number you can make using the digits 6, 4, 2 and 5 once each? (a) 2456 (b) 5642 (c) 6524 (d) 6542
  21. 21.What is the place value of the digit 1 in 2641? (a) 100 (b) 1000 (c) 10 (d) 1
  22. 22.What is the smallest 4-digit number you can make using the digits 6, 3, 0 and 5 once each? (a) 3056 (b) 6530 (c) 3506 (d) 0356
  23. 23.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 720 (b) 270 (c) 207 (d) 027
  24. 24.What is the greatest 4-digit number you can make using the digits 4, 2, 9 and 1 once each? (a) 9421 (b) 9412 (c) 4921 (d) 1249
  25. 25.What is the greatest 3-digit number you can make using the digits 1, 7 and 5 once each? (a) 751 (b) 715 (c) 571 (d) 157
  26. 26.What is the place value of the digit 3 in 3628? (a) 300000 (b) 30000 (c) 3000 (d) 300
  27. 27.What is the greatest 4-digit number you can make using the digits 8, 5, 1 and 9 once each? (a) 9851 (b) 9815 (c) 8951 (d) 1589
  28. 28.What is the greatest 4-digit number you can make using the digits 5, 3, 6 and 1 once each? (a) 6513 (b) 1356 (c) 6531 (d) 5631
  29. 29.What is the greatest 4-digit number you can make using the digits 7, 9, 8 and 2 once each? (a) 9827 (b) 8972 (c) 2789 (d) 9872
  30. 30.What is the smallest 4-digit number you can make using the digits 8, 9, 0 and 2 once each? (a) 0289 (b) 2089 (c) 9820 (d) 2809
  31. 31.What is the greatest 4-digit number you can make using the digits 9, 1, 4 and 6 once each? (a) 9641 (b) 9614 (c) 6941 (d) 1469
  32. 32.What is the greatest 4-digit number you can make using the digits 2, 6, 7 and 9 once each? (a) 9726 (b) 2679 (c) 7962 (d) 9762
  33. 33.What is the greatest 4-digit number you can make using the digits 5, 7, 6 and 9 once each? (a) 7965 (b) 5679 (c) 9765 (d) 9756
  34. 34.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 420 (b) 024 (c) 204 (d) 240
  35. 35.What is the greatest 3-digit number you can make using the digits 1, 9 and 7 once each? (a) 179 (b) 917 (c) 971 (d) 791
  36. 36.What is the greatest 3-digit number you can make using the digits 9, 2 and 6 once each? (a) 926 (b) 269 (c) 962 (d) 692
  37. 37.What is the greatest 3-digit number you can make using the digits 9, 1 and 4 once each? (a) 914 (b) 149 (c) 941 (d) 491
  38. 38.What is the place value of the digit 4 in 9436? (a) 400 (b) 40000 (c) 4000 (d) 40
  39. 39.What is the smallest 4-digit number you can make using the digits 7, 9, 3 and 0 once each? (a) 0379 (b) 3709 (c) 9730 (d) 3079
  40. 40.What is the greatest 3-digit number you can make using the digits 8, 3 and 6 once each? (a) 683 (b) 368 (c) 836 (d) 863

Answer key

  1. 8763
  2. 3000
  3. 3046
  4. 204
  5. 851
  6. 800
  7. 4000
  8. 831
  9. 4
  10. 50
  11. 985
  12. 408
  13. 208
  14. 651
  15. 5
  16. 8731
  17. 50
  18. 1
  19. 309
  20. 6542
  21. 1
  22. 3056
  23. 207
  24. 9421
  25. 751
  26. 3000
  27. 9851
  28. 6531
  29. 9872
  30. 2089
  31. 9641
  32. 9762
  33. 9765
  34. 204
  35. 971
  36. 962
  37. 941
  38. 400
  39. 3079
  40. 863

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