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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 976 · 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 3, 0, 7 and 4 once each? (a) 3407 (b) 0347 (c) 7430 (d) 3047
  2. 2.What is the smallest 4-digit number you can make using the digits 8, 2, 4 and 0 once each? (a) 8420 (b) 0248 (c) 2408 (d) 2048
  3. 3.What is the place value of the digit 3 in 3268? (a) 300 (b) 3000 (c) 300000 (d) 30000
  4. 4.What is the greatest 3-digit number you can make using the digits 9, 6 and 7 once each? (a) 679 (b) 976 (c) 796 (d) 967
  5. 5.What is the greatest 3-digit number you can make using the digits 4, 1 and 5 once each? (a) 514 (b) 541 (c) 145 (d) 451
  6. 6.What is the smallest 4-digit number you can make using the digits 3, 4, 2 and 0 once each? (a) 2034 (b) 4320 (c) 2304 (d) 0234
  7. 7.What is the place value of the digit 9 in 3495? (a) 900 (b) 9000 (c) 90 (d) 9
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 024 (b) 420 (c) 240 (d) 204
  9. 9.What is the greatest 3-digit number you can make using the digits 5, 4 and 1 once each? (a) 451 (b) 541 (c) 514 (d) 145
  10. 10.What is the smallest 4-digit number you can make using the digits 2, 5, 0 and 1 once each? (a) 5210 (b) 1025 (c) 1205 (d) 0125
  11. 11.What is the smallest 4-digit number you can make using the digits 5, 7, 0 and 8 once each? (a) 8750 (b) 0578 (c) 5078 (d) 5708
  12. 12.What is the place value of the digit 7 in 2578? (a) 70 (b) 7000 (c) 700 (d) 7
  13. 13.What is the greatest 4-digit number you can make using the digits 3, 1, 6 and 7 once each? (a) 7613 (b) 1367 (c) 6731 (d) 7631
  14. 14.What is the greatest 3-digit number you can make using the digits 4, 8 and 3 once each? (a) 348 (b) 483 (c) 843 (d) 834
  15. 15.What is the smallest 4-digit number you can make using the digits 3, 9, 6 and 0 once each? (a) 3069 (b) 0369 (c) 9630 (d) 3609
  16. 16.What is the place value of the digit 8 in 6187? (a) 80 (b) 8 (c) 8000 (d) 800
  17. 17.What is the greatest 4-digit number you can make using the digits 1, 7, 3 and 9 once each? (a) 1379 (b) 9713 (c) 7931 (d) 9731
  18. 18.What is the greatest 4-digit number you can make using the digits 1, 8, 5 and 2 once each? (a) 8512 (b) 8521 (c) 1258 (d) 5821
  19. 19.What is the place value of the digit 5 in 5674? (a) 5000 (b) 50000 (c) 500 (d) 500000
  20. 20.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 019 (b) 190 (c) 109 (d) 910
  21. 21.What is the place value of the digit 8 in 5869? (a) 8000 (b) 80 (c) 80000 (d) 800
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 1 and 5 once each? (a) 015 (b) 150 (c) 105 (d) 510
  23. 23.What is the place value of the digit 6 in 3964? (a) 600 (b) 60 (c) 6000 (d) 6
  24. 24.What is the smallest 4-digit number you can make using the digits 0, 6, 7 and 1 once each? (a) 7610 (b) 1067 (c) 1607 (d) 0167
  25. 25.What is the place value of the digit 1 in 3512? (a) 10 (b) 100 (c) 1000 (d) 1
  26. 26.What is the place value of the digit 5 in 5124? (a) 500000 (b) 500 (c) 5000 (d) 50000
  27. 27.What is the greatest 3-digit number you can make using the digits 3, 8 and 9 once each? (a) 389 (b) 893 (c) 983 (d) 938
  28. 28.What is the smallest 3-digit number you can make using the digits 0, 7 and 1 once each? (a) 017 (b) 107 (c) 170 (d) 710
  29. 29.What is the smallest 3-digit number you can make using the digits 9, 0 and 6 once each? (a) 690 (b) 069 (c) 609 (d) 960
  30. 30.What is the place value of the digit 6 in 9426? (a) 6000 (b) 60 (c) 6 (d) 600
  31. 31.What is the place value of the digit 5 in 4516? (a) 50 (b) 50000 (c) 5000 (d) 500
  32. 32.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
  33. 33.What is the smallest 3-digit number you can make using the digits 1, 0 and 5 once each? (a) 150 (b) 105 (c) 510 (d) 015
  34. 34.What is the greatest 4-digit number you can make using the digits 1, 7, 2 and 4 once each? (a) 7421 (b) 1247 (c) 4721 (d) 7412
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 4, 1 and 2 once each? (a) 1204 (b) 0124 (c) 1024 (d) 4210
  36. 36.What is the place value of the digit 8 in 8519? (a) 800 (b) 80000 (c) 800000 (d) 8000
  37. 37.What is the smallest 4-digit number you can make using the digits 5, 0, 1 and 6 once each? (a) 1506 (b) 1056 (c) 0156 (d) 6510
  38. 38.What is the greatest 4-digit number you can make using the digits 5, 1, 7 and 3 once each? (a) 7531 (b) 1357 (c) 5731 (d) 7513
  39. 39.What is the greatest 4-digit number you can make using the digits 2, 1, 6 and 4 once each? (a) 4621 (b) 1246 (c) 6412 (d) 6421
  40. 40.What is the place value of the digit 9 in 5934? (a) 90000 (b) 900 (c) 90 (d) 9000

Answer key

  1. 3047
  2. 2048
  3. 3000
  4. 976
  5. 541
  6. 2034
  7. 90
  8. 204
  9. 541
  10. 1025
  11. 5078
  12. 70
  13. 7631
  14. 843
  15. 3069
  16. 80
  17. 9731
  18. 8521
  19. 5000
  20. 109
  21. 800
  22. 105
  23. 60
  24. 1067
  25. 10
  26. 5000
  27. 983
  28. 107
  29. 609
  30. 6
  31. 500
  32. 6431
  33. 105
  34. 7421
  35. 1024
  36. 8000
  37. 1056
  38. 7531
  39. 6421
  40. 900

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