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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 413 · 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 3 in 3761? (a) 30000 (b) 300 (c) 3000 (d) 300000
  2. 2.What is the greatest 3-digit number you can make using the digits 9, 2 and 4 once each? (a) 492 (b) 249 (c) 942 (d) 924
  3. 3.What is the greatest 4-digit number you can make using the digits 3, 4, 7 and 8 once each? (a) 3478 (b) 8734 (c) 7843 (d) 8743
  4. 4.What is the smallest 4-digit number you can make using the digits 2, 7, 0 and 9 once each? (a) 9720 (b) 2709 (c) 2079 (d) 0279
  5. 5.What is the place value of the digit 3 in 3926? (a) 3000 (b) 300 (c) 30000 (d) 300000
  6. 6.What is the greatest 3-digit number you can make using the digits 1, 9 and 4 once each? (a) 914 (b) 941 (c) 491 (d) 149
  7. 7.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 540 (b) 405 (c) 450 (d) 045
  8. 8.What is the greatest 3-digit number you can make using the digits 4, 8 and 3 once each? (a) 843 (b) 483 (c) 834 (d) 348
  9. 9.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 312 (b) 231 (c) 123 (d) 321
  10. 10.What is the smallest 3-digit number you can make using the digits 8, 0 and 6 once each? (a) 680 (b) 860 (c) 608 (d) 068
  11. 11.What is the place value of the digit 6 in 3675? (a) 60 (b) 6000 (c) 600 (d) 60000
  12. 12.What is the smallest 3-digit number you can make using the digits 1, 7 and 0 once each? (a) 710 (b) 107 (c) 170 (d) 017
  13. 13.What is the greatest 4-digit number you can make using the digits 6, 3, 4 and 9 once each? (a) 9643 (b) 9634 (c) 6943 (d) 3469
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 2 and 5 once each? (a) 025 (b) 250 (c) 205 (d) 520
  15. 15.What is the place value of the digit 7 in 4975? (a) 7000 (b) 700 (c) 7 (d) 70
  16. 16.What is the place value of the digit 3 in 8734? (a) 30 (b) 3 (c) 3000 (d) 300
  17. 17.What is the greatest 3-digit number you can make using the digits 7, 5 and 2 once each? (a) 257 (b) 725 (c) 752 (d) 572
  18. 18.What is the greatest 4-digit number you can make using the digits 8, 5, 3 and 7 once each? (a) 8735 (b) 7853 (c) 8753 (d) 3578
  19. 19.What is the smallest 3-digit number you can make using the digits 9, 4 and 0 once each? (a) 409 (b) 049 (c) 940 (d) 490
  20. 20.What is the smallest 4-digit number you can make using the digits 4, 5, 0 and 9 once each? (a) 4509 (b) 0459 (c) 4059 (d) 9540
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 507 (b) 057 (c) 570 (d) 750
  22. 22.What is the greatest 3-digit number you can make using the digits 6, 8 and 2 once each? (a) 268 (b) 682 (c) 826 (d) 862
  23. 23.What is the greatest 3-digit number you can make using the digits 9, 1 and 8 once each? (a) 918 (b) 891 (c) 189 (d) 981
  24. 24.What is the smallest 4-digit number you can make using the digits 0, 2, 9 and 6 once each? (a) 9620 (b) 2069 (c) 0269 (d) 2609
  25. 25.What is the greatest 3-digit number you can make using the digits 4, 9 and 8 once each? (a) 489 (b) 984 (c) 948 (d) 894
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 6 and 2 once each? (a) 682 (b) 826 (c) 862 (d) 268
  27. 27.What is the greatest 4-digit number you can make using the digits 8, 6, 5 and 1 once each? (a) 8615 (b) 6851 (c) 8651 (d) 1568
  28. 28.What is the place value of the digit 8 in 7418? (a) 8000 (b) 80 (c) 8 (d) 800
  29. 29.What is the place value of the digit 6 in 9632? (a) 60 (b) 600 (c) 6000 (d) 60000
  30. 30.What is the place value of the digit 8 in 6831? (a) 800 (b) 80000 (c) 8000 (d) 80
  31. 31.What is the smallest 3-digit number you can make using the digits 9, 0 and 2 once each? (a) 920 (b) 029 (c) 209 (d) 290
  32. 32.What is the smallest 4-digit number you can make using the digits 3, 9, 7 and 0 once each? (a) 3709 (b) 9730 (c) 0379 (d) 3079
  33. 33.What is the greatest 3-digit number you can make using the digits 6, 5 and 2 once each? (a) 625 (b) 256 (c) 562 (d) 652
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 4, 3 and 6 once each? (a) 0346 (b) 6430 (c) 3046 (d) 3406
  35. 35.What is the place value of the digit 1 in 1925? (a) 100 (b) 1000 (c) 100000 (d) 10000
  36. 36.What is the greatest 4-digit number you can make using the digits 8, 2, 4 and 3 once each? (a) 4832 (b) 8432 (c) 2348 (d) 8423
  37. 37.What is the place value of the digit 6 in 2786? (a) 6000 (b) 60 (c) 6 (d) 600
  38. 38.What is the greatest 3-digit number you can make using the digits 9, 3 and 1 once each? (a) 391 (b) 913 (c) 139 (d) 931
  39. 39.What is the greatest 3-digit number you can make using the digits 1, 2 and 9 once each? (a) 912 (b) 291 (c) 921 (d) 129
  40. 40.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 190 (b) 019 (c) 109 (d) 910

Answer key

  1. 3000
  2. 942
  3. 8743
  4. 2079
  5. 3000
  6. 941
  7. 405
  8. 843
  9. 321
  10. 608
  11. 600
  12. 107
  13. 9643
  14. 205
  15. 70
  16. 30
  17. 752
  18. 8753
  19. 409
  20. 4059
  21. 507
  22. 862
  23. 981
  24. 2069
  25. 984
  26. 862
  27. 8651
  28. 8
  29. 600
  30. 800
  31. 209
  32. 3079
  33. 652
  34. 3046
  35. 1000
  36. 8432
  37. 6
  38. 931
  39. 921
  40. 109

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