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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 212 · 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 9, 5, 6 and 8 once each? (a) 9856 (b) 8965 (c) 5689 (d) 9865
  2. 2.What is the smallest 3-digit number you can make using the digits 2, 9 and 0 once each? (a) 290 (b) 920 (c) 029 (d) 209
  3. 3.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 209 (b) 029 (c) 290 (d) 920
  4. 4.What is the place value of the digit 3 in 3981? (a) 300000 (b) 30000 (c) 3000 (d) 300
  5. 5.What is the place value of the digit 1 in 1768? (a) 100000 (b) 1000 (c) 100 (d) 10000
  6. 6.What is the greatest 3-digit number you can make using the digits 1, 7 and 6 once each? (a) 716 (b) 167 (c) 671 (d) 761
  7. 7.What is the smallest 4-digit number you can make using the digits 3, 8, 9 and 0 once each? (a) 3809 (b) 9830 (c) 0389 (d) 3089
  8. 8.What is the greatest 4-digit number you can make using the digits 4, 1, 7 and 9 once each? (a) 9714 (b) 1479 (c) 9741 (d) 7941
  9. 9.What is the greatest 4-digit number you can make using the digits 3, 6, 7 and 1 once each? (a) 7613 (b) 6731 (c) 7631 (d) 1367
  10. 10.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 170 (b) 017 (c) 107 (d) 710
  11. 11.What is the smallest 3-digit number you can make using the digits 6, 8 and 0 once each? (a) 860 (b) 068 (c) 680 (d) 608
  12. 12.What is the place value of the digit 2 in 1284? (a) 20000 (b) 2000 (c) 20 (d) 200
  13. 13.What is the greatest 3-digit number you can make using the digits 8, 4 and 7 once each? (a) 784 (b) 478 (c) 847 (d) 874
  14. 14.What is the smallest 4-digit number you can make using the digits 4, 8, 9 and 0 once each? (a) 0489 (b) 4809 (c) 4089 (d) 9840
  15. 15.What is the greatest 3-digit number you can make using the digits 5, 7 and 8 once each? (a) 785 (b) 578 (c) 857 (d) 875
  16. 16.What is the greatest 3-digit number you can make using the digits 5, 1 and 4 once each? (a) 514 (b) 145 (c) 541 (d) 451
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 4 and 5 once each? (a) 540 (b) 405 (c) 450 (d) 045
  18. 18.What is the place value of the digit 2 in 4126? (a) 200 (b) 2000 (c) 2 (d) 20
  19. 19.What is the smallest 3-digit number you can make using the digits 6, 2 and 0 once each? (a) 026 (b) 206 (c) 620 (d) 260
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 3 and 9 once each? (a) 913 (b) 391 (c) 931 (d) 139
  21. 21.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 9 once each? (a) 9430 (b) 0349 (c) 3409 (d) 3049
  22. 22.What is the place value of the digit 1 in 2761? (a) 100 (b) 1000 (c) 10 (d) 1
  23. 23.What is the smallest 3-digit number you can make using the digits 2, 0 and 4 once each? (a) 420 (b) 204 (c) 024 (d) 240
  24. 24.What is the place value of the digit 7 in 3761? (a) 7000 (b) 70 (c) 70000 (d) 700
  25. 25.What is the place value of the digit 3 in 1536? (a) 30 (b) 300 (c) 3 (d) 3000
  26. 26.What is the greatest 4-digit number you can make using the digits 3, 1, 4 and 6 once each? (a) 6413 (b) 6431 (c) 4631 (d) 1346
  27. 27.What is the place value of the digit 5 in 5368? (a) 5000 (b) 50000 (c) 500 (d) 500000
  28. 28.What is the smallest 3-digit number you can make using the digits 1, 9 and 0 once each? (a) 019 (b) 109 (c) 910 (d) 190
  29. 29.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 641 (b) 461 (c) 614 (d) 146
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 5 and 9 once each? (a) 591 (b) 951 (c) 915 (d) 159
  31. 31.What is the smallest 4-digit number you can make using the digits 4, 0, 5 and 1 once each? (a) 1405 (b) 0145 (c) 5410 (d) 1045
  32. 32.What is the greatest 3-digit number you can make using the digits 2, 1 and 8 once each? (a) 128 (b) 281 (c) 812 (d) 821
  33. 33.What is the greatest 4-digit number you can make using the digits 6, 7, 3 and 1 once each? (a) 6731 (b) 7631 (c) 1367 (d) 7613
  34. 34.What is the smallest 3-digit number you can make using the digits 6, 0 and 2 once each? (a) 206 (b) 026 (c) 620 (d) 260
  35. 35.What is the place value of the digit 3 in 3817? (a) 300 (b) 30000 (c) 3000 (d) 300000
  36. 36.What is the smallest 4-digit number you can make using the digits 8, 0, 1 and 3 once each? (a) 1038 (b) 0138 (c) 8310 (d) 1308
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 8, 7 and 5 once each? (a) 0578 (b) 8750 (c) 5708 (d) 5078
  38. 38.What is the smallest 3-digit number you can make using the digits 5, 0 and 6 once each? (a) 560 (b) 506 (c) 056 (d) 650
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 4, 2 and 1 once each? (a) 1247 (b) 4721 (c) 7421 (d) 7412
  40. 40.What is the place value of the digit 7 in 8637? (a) 700 (b) 7 (c) 70 (d) 7000

Answer key

  1. 9865
  2. 209
  3. 209
  4. 3000
  5. 1000
  6. 761
  7. 3089
  8. 9741
  9. 7631
  10. 107
  11. 608
  12. 200
  13. 874
  14. 4089
  15. 875
  16. 541
  17. 405
  18. 20
  19. 206
  20. 931
  21. 3049
  22. 1
  23. 204
  24. 700
  25. 30
  26. 6431
  27. 5000
  28. 109
  29. 641
  30. 951
  31. 1045
  32. 821
  33. 7631
  34. 206
  35. 3000
  36. 1038
  37. 5078
  38. 506
  39. 7421
  40. 7

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