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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 781 · 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, 5 and 4 once each? (a) 854 (b) 458 (c) 845 (d) 584
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 8 and 4 once each? (a) 480 (b) 408 (c) 840 (d) 048
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 102 (b) 012 (c) 210 (d) 120
  4. 4.What is the place value of the digit 5 in 5271? (a) 50000 (b) 5000 (c) 500 (d) 500000
  5. 5.What is the greatest 4-digit number you can make using the digits 3, 6, 1 and 8 once each? (a) 1368 (b) 8631 (c) 8613 (d) 6831
  6. 6.What is the place value of the digit 6 in 8761? (a) 600 (b) 60 (c) 6000 (d) 6
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 8, 9 and 6 once each? (a) 0689 (b) 6809 (c) 9860 (d) 6089
  8. 8.What is the place value of the digit 4 in 8514? (a) 4000 (b) 4 (c) 40 (d) 400
  9. 9.What is the place value of the digit 3 in 1365? (a) 300 (b) 3000 (c) 30 (d) 30000
  10. 10.What is the greatest 3-digit number you can make using the digits 6, 5 and 1 once each? (a) 561 (b) 156 (c) 615 (d) 651
  11. 11.What is the greatest 3-digit number you can make using the digits 2, 8 and 7 once each? (a) 827 (b) 278 (c) 872 (d) 782
  12. 12.What is the place value of the digit 3 in 4637? (a) 30 (b) 300 (c) 3 (d) 3000
  13. 13.What is the place value of the digit 2 in 2935? (a) 200000 (b) 20000 (c) 2000 (d) 200
  14. 14.What is the place value of the digit 9 in 5987? (a) 90 (b) 9000 (c) 900 (d) 90000
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 260 (b) 206 (c) 620 (d) 026
  16. 16.What is the greatest 3-digit number you can make using the digits 4, 2 and 3 once each? (a) 342 (b) 432 (c) 234 (d) 423
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 870 (b) 780 (c) 078 (d) 708
  18. 18.What is the place value of the digit 8 in 8179? (a) 80000 (b) 800 (c) 800000 (d) 8000
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 3, 1 and 2 once each? (a) 0123 (b) 1203 (c) 1023 (d) 3210
  20. 20.What is the place value of the digit 3 in 3249? (a) 300 (b) 300000 (c) 30000 (d) 3000
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 310 (b) 103 (c) 130 (d) 013
  22. 22.What is the place value of the digit 9 in 7932? (a) 9000 (b) 90000 (c) 90 (d) 900
  23. 23.What is the greatest 4-digit number you can make using the digits 1, 3, 9 and 7 once each? (a) 9713 (b) 7931 (c) 9731 (d) 1379
  24. 24.What is the place value of the digit 7 in 2697? (a) 7 (b) 7000 (c) 70 (d) 700
  25. 25.What is the place value of the digit 7 in 6327? (a) 70 (b) 7 (c) 700 (d) 7000
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 7 and 9 once each? (a) 987 (b) 978 (c) 789 (d) 897
  27. 27.What is the place value of the digit 3 in 4389? (a) 300 (b) 3000 (c) 30000 (d) 30
  28. 28.What is the smallest 3-digit number you can make using the digits 0, 9 and 4 once each? (a) 940 (b) 049 (c) 490 (d) 409
  29. 29.What is the place value of the digit 4 in 9174? (a) 400 (b) 40 (c) 4000 (d) 4
  30. 30.What is the place value of the digit 5 in 7513? (a) 50000 (b) 5000 (c) 500 (d) 50
  31. 31.What is the smallest 4-digit number you can make using the digits 0, 7, 9 and 1 once each? (a) 0179 (b) 9710 (c) 1709 (d) 1079
  32. 32.What is the greatest 3-digit number you can make using the digits 5, 2 and 6 once each? (a) 256 (b) 625 (c) 562 (d) 652
  33. 33.What is the place value of the digit 8 in 8197? (a) 800000 (b) 8000 (c) 80000 (d) 800
  34. 34.What is the greatest 3-digit number you can make using the digits 8, 5 and 1 once each? (a) 158 (b) 851 (c) 581 (d) 815
  35. 35.What is the greatest 4-digit number you can make using the digits 8, 9, 1 and 7 once each? (a) 9817 (b) 1789 (c) 9871 (d) 8971
  36. 36.What is the place value of the digit 5 in 3856? (a) 5 (b) 50 (c) 5000 (d) 500
  37. 37.What is the smallest 3-digit number you can make using the digits 9, 8 and 0 once each? (a) 809 (b) 089 (c) 980 (d) 890
  38. 38.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 723 (b) 732 (c) 372 (d) 237
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 4, 3 and 2 once each? (a) 2347 (b) 4732 (c) 7432 (d) 7423
  40. 40.What is the greatest 4-digit number you can make using the digits 9, 3, 5 and 8 once each? (a) 3589 (b) 9835 (c) 8953 (d) 9853

Answer key

  1. 854
  2. 408
  3. 102
  4. 5000
  5. 8631
  6. 60
  7. 6089
  8. 4
  9. 300
  10. 651
  11. 872
  12. 30
  13. 2000
  14. 900
  15. 206
  16. 432
  17. 708
  18. 8000
  19. 1023
  20. 3000
  21. 103
  22. 900
  23. 9731
  24. 7
  25. 7
  26. 987
  27. 300
  28. 409
  29. 4
  30. 500
  31. 1079
  32. 652
  33. 8000
  34. 851
  35. 9871
  36. 50
  37. 809
  38. 732
  39. 7432
  40. 9853

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