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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 745 · 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 4-digit number you can make using the digits 0, 9, 6 and 3 once each? (a) 9630 (b) 3609 (c) 0369 (d) 3069
  2. 2.What is the place value of the digit 3 in 6319? (a) 30 (b) 300 (c) 30000 (d) 3000
  3. 3.What is the smallest 3-digit number you can make using the digits 4, 0 and 2 once each? (a) 024 (b) 420 (c) 240 (d) 204
  4. 4.What is the greatest 4-digit number you can make using the digits 1, 5, 2 and 9 once each? (a) 9512 (b) 5921 (c) 1259 (d) 9521
  5. 5.What is the greatest 3-digit number you can make using the digits 8, 3 and 2 once each? (a) 238 (b) 823 (c) 382 (d) 832
  6. 6.What is the place value of the digit 6 in 5698? (a) 60 (b) 60000 (c) 600 (d) 6000
  7. 7.What is the greatest 4-digit number you can make using the digits 8, 1, 4 and 2 once each? (a) 4821 (b) 8412 (c) 1248 (d) 8421
  8. 8.What is the greatest 3-digit number you can make using the digits 3, 1 and 4 once each? (a) 413 (b) 431 (c) 134 (d) 341
  9. 9.What is the smallest 4-digit number you can make using the digits 0, 1, 8 and 6 once each? (a) 1608 (b) 0168 (c) 1068 (d) 8610
  10. 10.What is the greatest 4-digit number you can make using the digits 3, 6, 1 and 5 once each? (a) 5631 (b) 6513 (c) 1356 (d) 6531
  11. 11.What is the smallest 4-digit number you can make using the digits 2, 6, 1 and 0 once each? (a) 6210 (b) 0126 (c) 1026 (d) 1206
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 7, 2 and 5 once each? (a) 2057 (b) 2507 (c) 0257 (d) 7520
  13. 13.What is the place value of the digit 8 in 2835? (a) 8000 (b) 80 (c) 800 (d) 80000
  14. 14.What is the greatest 4-digit number you can make using the digits 1, 2, 4 and 6 once each? (a) 4621 (b) 6421 (c) 6412 (d) 1246
  15. 15.What is the place value of the digit 1 in 8613? (a) 100 (b) 1 (c) 1000 (d) 10
  16. 16.What is the smallest 4-digit number you can make using the digits 9, 6, 0 and 2 once each? (a) 2069 (b) 2609 (c) 9620 (d) 0269
  17. 17.What is the smallest 4-digit number you can make using the digits 0, 3, 4 and 1 once each? (a) 4310 (b) 1034 (c) 1304 (d) 0134
  18. 18.What is the greatest 3-digit number you can make using the digits 8, 3 and 9 once each? (a) 893 (b) 389 (c) 983 (d) 938
  19. 19.What is the greatest 3-digit number you can make using the digits 9, 7 and 1 once each? (a) 179 (b) 917 (c) 791 (d) 971
  20. 20.What is the greatest 4-digit number you can make using the digits 9, 5, 3 and 6 once each? (a) 9653 (b) 6953 (c) 9635 (d) 3569
  21. 21.What is the greatest 3-digit number you can make using the digits 9, 1 and 7 once each? (a) 791 (b) 917 (c) 179 (d) 971
  22. 22.What is the greatest 3-digit number you can make using the digits 4, 7 and 3 once each? (a) 347 (b) 743 (c) 734 (d) 473
  23. 23.What is the place value of the digit 3 in 2673? (a) 3 (b) 3000 (c) 300 (d) 30
  24. 24.What is the smallest 4-digit number you can make using the digits 6, 5, 0 and 2 once each? (a) 6520 (b) 2056 (c) 0256 (d) 2506
  25. 25.What is the greatest 3-digit number you can make using the digits 9, 8 and 2 once each? (a) 289 (b) 928 (c) 982 (d) 892
  26. 26.What is the smallest 3-digit number you can make using the digits 5, 9 and 0 once each? (a) 590 (b) 059 (c) 950 (d) 509
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 9, 3 and 5 once each? (a) 3509 (b) 3059 (c) 0359 (d) 9530
  28. 28.What is the place value of the digit 3 in 1356? (a) 30 (b) 3000 (c) 300 (d) 30000
  29. 29.What is the smallest 4-digit number you can make using the digits 0, 3, 4 and 7 once each? (a) 7430 (b) 0347 (c) 3407 (d) 3047
  30. 30.What is the place value of the digit 7 in 5736? (a) 70000 (b) 7000 (c) 700 (d) 70
  31. 31.What is the place value of the digit 4 in 2194? (a) 400 (b) 40 (c) 4000 (d) 4
  32. 32.What is the smallest 4-digit number you can make using the digits 4, 1, 0 and 7 once each? (a) 1407 (b) 1047 (c) 7410 (d) 0147
  33. 33.What is the place value of the digit 7 in 6572? (a) 7000 (b) 700 (c) 70 (d) 7
  34. 34.What is the greatest 3-digit number you can make using the digits 8, 7 and 9 once each? (a) 897 (b) 978 (c) 789 (d) 987
  35. 35.What is the greatest 4-digit number you can make using the digits 5, 2, 1 and 6 once each? (a) 5621 (b) 1256 (c) 6521 (d) 6512
  36. 36.What is the greatest 3-digit number you can make using the digits 8, 4 and 2 once each? (a) 824 (b) 248 (c) 842 (d) 482
  37. 37.What is the greatest 3-digit number you can make using the digits 8, 7 and 1 once each? (a) 178 (b) 817 (c) 781 (d) 871
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 5 and 2 once each? (a) 520 (b) 025 (c) 205 (d) 250
  39. 39.What is the smallest 3-digit number you can make using the digits 0, 6 and 7 once each? (a) 067 (b) 760 (c) 670 (d) 607
  40. 40.What is the greatest 3-digit number you can make using the digits 5, 2 and 6 once each? (a) 562 (b) 256 (c) 652 (d) 625

Answer key

  1. 3069
  2. 300
  3. 204
  4. 9521
  5. 832
  6. 600
  7. 8421
  8. 431
  9. 1068
  10. 6531
  11. 1026
  12. 2057
  13. 800
  14. 6421
  15. 10
  16. 2069
  17. 1034
  18. 983
  19. 971
  20. 9653
  21. 971
  22. 743
  23. 3
  24. 2056
  25. 982
  26. 509
  27. 3059
  28. 300
  29. 3047
  30. 700
  31. 4
  32. 1047
  33. 70
  34. 987
  35. 6521
  36. 842
  37. 871
  38. 205
  39. 607
  40. 652

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