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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 10 · 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 4 in 2194? (a) 40 (b) 400 (c) 4 (d) 4000
  2. 2.What is the place value of the digit 7 in 6752? (a) 70 (b) 700 (c) 7000 (d) 70000
  3. 3.What is the place value of the digit 2 in 4293? (a) 200 (b) 20000 (c) 20 (d) 2000
  4. 4.What is the greatest 4-digit number you can make using the digits 4, 7, 6 and 1 once each? (a) 7641 (b) 7614 (c) 1467 (d) 6741
  5. 5.What is the place value of the digit 4 in 1493? (a) 40000 (b) 400 (c) 40 (d) 4000
  6. 6.What is the smallest 4-digit number you can make using the digits 5, 7, 9 and 0 once each? (a) 5079 (b) 9750 (c) 5709 (d) 0579
  7. 7.What is the greatest 3-digit number you can make using the digits 5, 3 and 4 once each? (a) 453 (b) 345 (c) 543 (d) 534
  8. 8.What is the place value of the digit 5 in 2531? (a) 50000 (b) 5000 (c) 500 (d) 50
  9. 9.What is the place value of the digit 9 in 5197? (a) 900 (b) 90 (c) 9000 (d) 9
  10. 10.What is the greatest 4-digit number you can make using the digits 7, 2, 3 and 8 once each? (a) 8732 (b) 8723 (c) 7832 (d) 2378
  11. 11.What is the place value of the digit 7 in 5791? (a) 7000 (b) 70000 (c) 700 (d) 70
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 7 and 2 once each? (a) 712 (b) 721 (c) 271 (d) 127
  13. 13.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 5 once each? (a) 1358 (b) 8513 (c) 5831 (d) 8531
  14. 14.What is the greatest 3-digit number you can make using the digits 1, 2 and 7 once each? (a) 127 (b) 712 (c) 271 (d) 721
  15. 15.What is the greatest 3-digit number you can make using the digits 2, 8 and 6 once each? (a) 826 (b) 682 (c) 862 (d) 268
  16. 16.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 371 (b) 731 (c) 713 (d) 137
  17. 17.What is the smallest 4-digit number you can make using the digits 8, 7, 0 and 1 once each? (a) 1078 (b) 1708 (c) 0178 (d) 8710
  18. 18.What is the greatest 3-digit number you can make using the digits 5, 7 and 1 once each? (a) 157 (b) 571 (c) 715 (d) 751
  19. 19.What is the greatest 4-digit number you can make using the digits 6, 4, 9 and 1 once each? (a) 9614 (b) 1469 (c) 9641 (d) 6941
  20. 20.What is the greatest 3-digit number you can make using the digits 3, 2 and 5 once each? (a) 352 (b) 523 (c) 532 (d) 235
  21. 21.What is the greatest 4-digit number you can make using the digits 1, 5, 3 and 7 once each? (a) 5731 (b) 7531 (c) 1357 (d) 7513
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 8 and 7 once each? (a) 870 (b) 078 (c) 780 (d) 708
  23. 23.What is the greatest 4-digit number you can make using the digits 5, 6, 3 and 2 once each? (a) 5632 (b) 6532 (c) 2356 (d) 6523
  24. 24.What is the place value of the digit 5 in 1795? (a) 50 (b) 5 (c) 5000 (d) 500
  25. 25.What is the greatest 4-digit number you can make using the digits 4, 1, 3 and 6 once each? (a) 4631 (b) 6413 (c) 1346 (d) 6431
  26. 26.What is the place value of the digit 2 in 7429? (a) 200 (b) 2000 (c) 2 (d) 20
  27. 27.What is the greatest 4-digit number you can make using the digits 8, 2, 4 and 6 once each? (a) 6842 (b) 8624 (c) 2468 (d) 8642
  28. 28.What is the greatest 4-digit number you can make using the digits 2, 3, 9 and 5 once each? (a) 9523 (b) 2359 (c) 5932 (d) 9532
  29. 29.What is the place value of the digit 4 in 4287? (a) 4000 (b) 400000 (c) 40000 (d) 400
  30. 30.What is the greatest 4-digit number you can make using the digits 7, 1, 5 and 4 once each? (a) 5741 (b) 7514 (c) 7541 (d) 1457
  31. 31.What is the place value of the digit 8 in 9738? (a) 800 (b) 8 (c) 8000 (d) 80
  32. 32.What is the place value of the digit 2 in 7692? (a) 2000 (b) 200 (c) 20 (d) 2
  33. 33.What is the smallest 3-digit number you can make using the digits 5, 0 and 1 once each? (a) 015 (b) 150 (c) 105 (d) 510
  34. 34.What is the smallest 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 028 (b) 280 (c) 820 (d) 208
  35. 35.What is the greatest 3-digit number you can make using the digits 8, 6 and 1 once each? (a) 681 (b) 861 (c) 168 (d) 816
  36. 36.What is the smallest 4-digit number you can make using the digits 9, 0, 5 and 4 once each? (a) 4059 (b) 9540 (c) 4509 (d) 0459
  37. 37.What is the greatest 3-digit number you can make using the digits 9, 5 and 8 once each? (a) 958 (b) 589 (c) 895 (d) 985
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 3 and 8 once each? (a) 138 (b) 831 (c) 381 (d) 813
  39. 39.What is the greatest 3-digit number you can make using the digits 4, 2 and 9 once each? (a) 492 (b) 924 (c) 249 (d) 942
  40. 40.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 203 (b) 320 (c) 023 (d) 230

Answer key

  1. 4
  2. 700
  3. 200
  4. 7641
  5. 400
  6. 5079
  7. 543
  8. 500
  9. 90
  10. 8732
  11. 700
  12. 721
  13. 8531
  14. 721
  15. 862
  16. 731
  17. 1078
  18. 751
  19. 9641
  20. 532
  21. 7531
  22. 708
  23. 6532
  24. 5
  25. 6431
  26. 20
  27. 8642
  28. 9532
  29. 4000
  30. 7541
  31. 8
  32. 2
  33. 105
  34. 208
  35. 861
  36. 4059
  37. 985
  38. 831
  39. 942
  40. 203

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