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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 641 · 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 9 in 3179? (a) 900 (b) 90 (c) 9000 (d) 9
  2. 2.What is the place value of the digit 3 in 8367? (a) 300 (b) 30 (c) 3000 (d) 30000
  3. 3.What is the place value of the digit 3 in 3476? (a) 300000 (b) 3000 (c) 300 (d) 30000
  4. 4.What is the place value of the digit 4 in 7456? (a) 40 (b) 4000 (c) 40000 (d) 400
  5. 5.What is the smallest 3-digit number you can make using the digits 4, 8 and 0 once each? (a) 840 (b) 480 (c) 408 (d) 048
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 250 (b) 025 (c) 205 (d) 520
  7. 7.What is the place value of the digit 1 in 1958? (a) 1000 (b) 10000 (c) 100 (d) 100000
  8. 8.What is the greatest 3-digit number you can make using the digits 4, 5 and 1 once each? (a) 145 (b) 541 (c) 451 (d) 514
  9. 9.What is the greatest 4-digit number you can make using the digits 1, 3, 4 and 5 once each? (a) 1345 (b) 5431 (c) 5413 (d) 4531
  10. 10.What is the greatest 4-digit number you can make using the digits 5, 3, 6 and 9 once each? (a) 3569 (b) 6953 (c) 9653 (d) 9635
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 048 (b) 840 (c) 480 (d) 408
  12. 12.What is the place value of the digit 2 in 6245? (a) 2000 (b) 20 (c) 200 (d) 20000
  13. 13.What is the smallest 3-digit number you can make using the digits 1, 6 and 0 once each? (a) 160 (b) 610 (c) 016 (d) 106
  14. 14.What is the smallest 3-digit number you can make using the digits 2, 9 and 0 once each? (a) 029 (b) 209 (c) 290 (d) 920
  15. 15.What is the smallest 4-digit number you can make using the digits 1, 0, 7 and 3 once each? (a) 0137 (b) 1307 (c) 1037 (d) 7310
  16. 16.What is the place value of the digit 6 in 1762? (a) 6000 (b) 60 (c) 600 (d) 6
  17. 17.What is the greatest 4-digit number you can make using the digits 6, 2, 4 and 7 once each? (a) 2467 (b) 6742 (c) 7642 (d) 7624
  18. 18.What is the greatest 4-digit number you can make using the digits 1, 3, 5 and 4 once each? (a) 5413 (b) 4531 (c) 5431 (d) 1345
  19. 19.What is the place value of the digit 6 in 9261? (a) 6000 (b) 60 (c) 6 (d) 600
  20. 20.What is the smallest 4-digit number you can make using the digits 9, 0, 2 and 7 once each? (a) 2079 (b) 0279 (c) 9720 (d) 2709
  21. 21.What is the smallest 3-digit number you can make using the digits 6, 8 and 0 once each? (a) 860 (b) 680 (c) 608 (d) 068
  22. 22.What is the place value of the digit 8 in 4871? (a) 80 (b) 8000 (c) 80000 (d) 800
  23. 23.What is the place value of the digit 3 in 1368? (a) 3000 (b) 30 (c) 30000 (d) 300
  24. 24.What is the greatest 4-digit number you can make using the digits 9, 7, 2 and 3 once each? (a) 7932 (b) 9732 (c) 2379 (d) 9723
  25. 25.What is the greatest 4-digit number you can make using the digits 8, 9, 1 and 6 once each? (a) 9816 (b) 9861 (c) 8961 (d) 1689
  26. 26.What is the greatest 4-digit number you can make using the digits 9, 6, 2 and 5 once each? (a) 6952 (b) 2569 (c) 9652 (d) 9625
  27. 27.What is the greatest 4-digit number you can make using the digits 4, 3, 7 and 2 once each? (a) 4732 (b) 2347 (c) 7432 (d) 7423
  28. 28.What is the place value of the digit 4 in 5416? (a) 4000 (b) 40000 (c) 400 (d) 40
  29. 29.What is the greatest 4-digit number you can make using the digits 1, 4, 9 and 2 once each? (a) 9421 (b) 9412 (c) 4921 (d) 1249
  30. 30.What is the smallest 3-digit number you can make using the digits 5, 1 and 0 once each? (a) 150 (b) 105 (c) 015 (d) 510
  31. 31.What is the smallest 4-digit number you can make using the digits 8, 7, 6 and 0 once each? (a) 0678 (b) 6708 (c) 8760 (d) 6078
  32. 32.What is the smallest 4-digit number you can make using the digits 0, 3, 4 and 5 once each? (a) 0345 (b) 3405 (c) 3045 (d) 5430
  33. 33.What is the place value of the digit 7 in 4975? (a) 700 (b) 70 (c) 7000 (d) 7
  34. 34.What is the greatest 3-digit number you can make using the digits 8, 3 and 4 once each? (a) 348 (b) 483 (c) 843 (d) 834
  35. 35.What is the smallest 3-digit number you can make using the digits 3, 1 and 0 once each? (a) 310 (b) 130 (c) 103 (d) 013
  36. 36.What is the smallest 4-digit number you can make using the digits 3, 7, 0 and 6 once each? (a) 3067 (b) 0367 (c) 3607 (d) 7630
  37. 37.What is the smallest 4-digit number you can make using the digits 5, 8, 4 and 0 once each? (a) 4508 (b) 0458 (c) 4058 (d) 8540
  38. 38.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 048 (b) 408 (c) 480 (d) 840
  39. 39.What is the smallest 3-digit number you can make using the digits 1, 0 and 2 once each? (a) 012 (b) 120 (c) 102 (d) 210
  40. 40.What is the greatest 3-digit number you can make using the digits 8, 1 and 2 once each? (a) 821 (b) 128 (c) 812 (d) 281

Answer key

  1. 9
  2. 300
  3. 3000
  4. 400
  5. 408
  6. 205
  7. 1000
  8. 541
  9. 5431
  10. 9653
  11. 408
  12. 200
  13. 106
  14. 209
  15. 1037
  16. 60
  17. 7642
  18. 5431
  19. 60
  20. 2079
  21. 608
  22. 800
  23. 300
  24. 9732
  25. 9861
  26. 9652
  27. 7432
  28. 400
  29. 9421
  30. 105
  31. 6078
  32. 3045
  33. 70
  34. 843
  35. 103
  36. 3067
  37. 4058
  38. 408
  39. 102
  40. 821

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