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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 885 · 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 3 in 6132? (a) 3 (b) 30 (c) 300 (d) 3000
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 5 and 8 once each? (a) 058 (b) 850 (c) 580 (d) 508
  3. 3.What is the greatest 4-digit number you can make using the digits 7, 5, 3 and 2 once each? (a) 2357 (b) 7532 (c) 7523 (d) 5732
  4. 4.What is the greatest 4-digit number you can make using the digits 8, 7, 1 and 6 once each? (a) 1678 (b) 8716 (c) 8761 (d) 7861
  5. 5.What is the greatest 3-digit number you can make using the digits 8, 1 and 4 once each? (a) 841 (b) 814 (c) 481 (d) 148
  6. 6.What is the place value of the digit 9 in 3941? (a) 900 (b) 90000 (c) 90 (d) 9000
  7. 7.What is the greatest 3-digit number you can make using the digits 7, 5 and 2 once each? (a) 572 (b) 725 (c) 257 (d) 752
  8. 8.What is the greatest 3-digit number you can make using the digits 8, 4 and 9 once each? (a) 948 (b) 489 (c) 894 (d) 984
  9. 9.What is the greatest 3-digit number you can make using the digits 7, 8 and 9 once each? (a) 987 (b) 789 (c) 978 (d) 897
  10. 10.What is the place value of the digit 8 in 1428? (a) 80 (b) 800 (c) 8000 (d) 8
  11. 11.What is the greatest 4-digit number you can make using the digits 6, 1, 9 and 2 once each? (a) 1269 (b) 9612 (c) 6921 (d) 9621
  12. 12.What is the place value of the digit 3 in 2837? (a) 3 (b) 3000 (c) 30 (d) 300
  13. 13.What is the greatest 4-digit number you can make using the digits 2, 1, 6 and 9 once each? (a) 1269 (b) 6921 (c) 9621 (d) 9612
  14. 14.What is the greatest 3-digit number you can make using the digits 6, 2 and 4 once each? (a) 462 (b) 642 (c) 246 (d) 624
  15. 15.What is the smallest 4-digit number you can make using the digits 7, 0, 3 and 1 once each? (a) 1307 (b) 1037 (c) 0137 (d) 7310
  16. 16.What is the greatest 3-digit number you can make using the digits 1, 9 and 2 once each? (a) 912 (b) 921 (c) 129 (d) 291
  17. 17.What is the place value of the digit 7 in 2798? (a) 700 (b) 70000 (c) 70 (d) 7000
  18. 18.What is the smallest 4-digit number you can make using the digits 3, 7, 1 and 0 once each? (a) 1307 (b) 7310 (c) 0137 (d) 1037
  19. 19.What is the place value of the digit 3 in 2345? (a) 300 (b) 3000 (c) 30 (d) 30000
  20. 20.What is the smallest 3-digit number you can make using the digits 6, 0 and 1 once each? (a) 106 (b) 160 (c) 610 (d) 016
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 4 and 5 once each? (a) 540 (b) 405 (c) 045 (d) 450
  22. 22.What is the greatest 4-digit number you can make using the digits 2, 8, 9 and 3 once each? (a) 2389 (b) 9823 (c) 9832 (d) 8932
  23. 23.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 025 (b) 520 (c) 205 (d) 250
  24. 24.What is the place value of the digit 2 in 3982? (a) 200 (b) 2000 (c) 2 (d) 20
  25. 25.What is the place value of the digit 7 in 9617? (a) 7000 (b) 7 (c) 70 (d) 700
  26. 26.What is the place value of the digit 6 in 2469? (a) 60 (b) 6000 (c) 600 (d) 6
  27. 27.What is the smallest 4-digit number you can make using the digits 4, 0, 5 and 1 once each? (a) 1045 (b) 1405 (c) 0145 (d) 5410
  28. 28.What is the place value of the digit 5 in 9451? (a) 50 (b) 500 (c) 5000 (d) 5
  29. 29.What is the greatest 4-digit number you can make using the digits 8, 4, 5 and 9 once each? (a) 9854 (b) 4589 (c) 8954 (d) 9845
  30. 30.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 2 once each? (a) 1207 (b) 1027 (c) 0127 (d) 7210
  31. 31.What is the greatest 3-digit number you can make using the digits 1, 7 and 4 once each? (a) 741 (b) 471 (c) 714 (d) 147
  32. 32.What is the place value of the digit 5 in 2135? (a) 50 (b) 500 (c) 5 (d) 5000
  33. 33.What is the greatest 4-digit number you can make using the digits 3, 8, 6 and 2 once each? (a) 6832 (b) 8632 (c) 8623 (d) 2368
  34. 34.What is the place value of the digit 6 in 8726? (a) 6000 (b) 60 (c) 6 (d) 600
  35. 35.What is the greatest 4-digit number you can make using the digits 2, 3, 9 and 5 once each? (a) 5932 (b) 2359 (c) 9532 (d) 9523
  36. 36.What is the place value of the digit 7 in 5718? (a) 700 (b) 7000 (c) 70000 (d) 70
  37. 37.What is the smallest 4-digit number you can make using the digits 9, 4, 0 and 1 once each? (a) 1049 (b) 1409 (c) 0149 (d) 9410
  38. 38.What is the greatest 3-digit number you can make using the digits 5, 9 and 2 once each? (a) 259 (b) 952 (c) 592 (d) 925
  39. 39.What is the smallest 4-digit number you can make using the digits 0, 9, 6 and 2 once each? (a) 2609 (b) 0269 (c) 2069 (d) 9620
  40. 40.What is the place value of the digit 8 in 4893? (a) 80000 (b) 8000 (c) 80 (d) 800

Answer key

  1. 30
  2. 508
  3. 7532
  4. 8761
  5. 841
  6. 900
  7. 752
  8. 984
  9. 987
  10. 8
  11. 9621
  12. 30
  13. 9621
  14. 642
  15. 1037
  16. 921
  17. 700
  18. 1037
  19. 300
  20. 106
  21. 405
  22. 9832
  23. 205
  24. 2
  25. 7
  26. 60
  27. 1045
  28. 50
  29. 9854
  30. 1027
  31. 741
  32. 5
  33. 8632
  34. 6
  35. 9532
  36. 700
  37. 1049
  38. 952
  39. 2069
  40. 800

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