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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 909 · 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 3-digit number you can make using the digits 8, 2 and 6 once each? (a) 862 (b) 268 (c) 682 (d) 826
  2. 2.What is the place value of the digit 6 in 6829? (a) 6000 (b) 600000 (c) 600 (d) 60000
  3. 3.What is the greatest 4-digit number you can make using the digits 5, 8, 1 and 2 once each? (a) 8512 (b) 5821 (c) 1258 (d) 8521
  4. 4.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 5 once each? (a) 0157 (b) 1057 (c) 1507 (d) 7510
  5. 5.What is the greatest 4-digit number you can make using the digits 3, 4, 2 and 6 once each? (a) 6432 (b) 4632 (c) 6423 (d) 2346
  6. 6.What is the place value of the digit 5 in 4512? (a) 50 (b) 5000 (c) 50000 (d) 500
  7. 7.What is the smallest 3-digit number you can make using the digits 1, 0 and 5 once each? (a) 015 (b) 510 (c) 150 (d) 105
  8. 8.What is the place value of the digit 5 in 5491? (a) 5000 (b) 500000 (c) 500 (d) 50000
  9. 9.What is the smallest 3-digit number you can make using the digits 0, 2 and 7 once each? (a) 027 (b) 270 (c) 720 (d) 207
  10. 10.What is the greatest 4-digit number you can make using the digits 1, 9, 6 and 2 once each? (a) 6921 (b) 9621 (c) 9612 (d) 1269
  11. 11.What is the place value of the digit 6 in 8162? (a) 600 (b) 6 (c) 60 (d) 6000
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 4 once each? (a) 9410 (b) 0149 (c) 1409 (d) 1049
  13. 13.What is the place value of the digit 8 in 7485? (a) 8 (b) 80 (c) 800 (d) 8000
  14. 14.What is the greatest 4-digit number you can make using the digits 5, 1, 6 and 7 once each? (a) 7615 (b) 1567 (c) 7651 (d) 6751
  15. 15.What is the place value of the digit 6 in 1623? (a) 600 (b) 60000 (c) 60 (d) 6000
  16. 16.What is the greatest 3-digit number you can make using the digits 7, 1 and 4 once each? (a) 741 (b) 471 (c) 714 (d) 147
  17. 17.What is the smallest 3-digit number you can make using the digits 9, 0 and 8 once each? (a) 980 (b) 089 (c) 890 (d) 809
  18. 18.What is the smallest 3-digit number you can make using the digits 8, 6 and 0 once each? (a) 068 (b) 608 (c) 860 (d) 680
  19. 19.What is the greatest 3-digit number you can make using the digits 1, 8 and 5 once each? (a) 851 (b) 815 (c) 581 (d) 158
  20. 20.What is the place value of the digit 2 in 4267? (a) 2000 (b) 20 (c) 200 (d) 20000
  21. 21.What is the place value of the digit 4 in 7354? (a) 40 (b) 400 (c) 4 (d) 4000
  22. 22.What is the smallest 4-digit number you can make using the digits 3, 0, 1 and 4 once each? (a) 1304 (b) 0134 (c) 4310 (d) 1034
  23. 23.What is the place value of the digit 3 in 4623? (a) 30 (b) 3000 (c) 300 (d) 3
  24. 24.What is the place value of the digit 3 in 2563? (a) 3000 (b) 3 (c) 30 (d) 300
  25. 25.What is the greatest 3-digit number you can make using the digits 7, 6 and 4 once each? (a) 764 (b) 746 (c) 674 (d) 467
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 6 and 4 once each? (a) 684 (b) 468 (c) 864 (d) 846
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 8, 9 and 5 once each? (a) 0589 (b) 9850 (c) 5809 (d) 5089
  28. 28.What is the place value of the digit 5 in 4125? (a) 500 (b) 5000 (c) 5 (d) 50
  29. 29.What is the greatest 4-digit number you can make using the digits 4, 5, 3 and 7 once each? (a) 7534 (b) 5743 (c) 3457 (d) 7543
  30. 30.What is the greatest 4-digit number you can make using the digits 3, 6, 7 and 1 once each? (a) 7631 (b) 1367 (c) 7613 (d) 6731
  31. 31.What is the smallest 4-digit number you can make using the digits 4, 7, 0 and 1 once each? (a) 0147 (b) 1407 (c) 1047 (d) 7410
  32. 32.What is the smallest 4-digit number you can make using the digits 6, 8, 5 and 0 once each? (a) 5068 (b) 0568 (c) 8650 (d) 5608
  33. 33.What is the place value of the digit 8 in 8651? (a) 80000 (b) 8000 (c) 800000 (d) 800
  34. 34.What is the smallest 3-digit number you can make using the digits 1, 0 and 3 once each? (a) 130 (b) 103 (c) 013 (d) 310
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 7, 6 and 8 once each? (a) 8760 (b) 6708 (c) 6078 (d) 0678
  36. 36.What is the greatest 3-digit number you can make using the digits 9, 6 and 3 once each? (a) 369 (b) 936 (c) 963 (d) 693
  37. 37.What is the smallest 4-digit number you can make using the digits 8, 2, 4 and 0 once each? (a) 8420 (b) 2048 (c) 2408 (d) 0248
  38. 38.What is the greatest 4-digit number you can make using the digits 2, 6, 4 and 7 once each? (a) 2467 (b) 6742 (c) 7642 (d) 7624
  39. 39.What is the place value of the digit 9 in 8792? (a) 900 (b) 9000 (c) 9 (d) 90
  40. 40.What is the smallest 4-digit number you can make using the digits 5, 0, 7 and 3 once each? (a) 3507 (b) 3057 (c) 0357 (d) 7530

Answer key

  1. 862
  2. 6000
  3. 8521
  4. 1057
  5. 6432
  6. 500
  7. 105
  8. 5000
  9. 207
  10. 9621
  11. 60
  12. 1049
  13. 80
  14. 7651
  15. 600
  16. 741
  17. 809
  18. 608
  19. 851
  20. 200
  21. 4
  22. 1034
  23. 3
  24. 3
  25. 764
  26. 864
  27. 5089
  28. 5
  29. 7543
  30. 7631
  31. 1047
  32. 5068
  33. 8000
  34. 103
  35. 6078
  36. 963
  37. 2048
  38. 7642
  39. 90
  40. 3057

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