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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 312 · 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 7 in 3769? (a) 70 (b) 70000 (c) 700 (d) 7000
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 069 (b) 690 (c) 609 (d) 960
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 4, 9 and 3 once each? (a) 6943 (b) 3469 (c) 9634 (d) 9643
  4. 4.What is the greatest 3-digit number you can make using the digits 7, 2 and 3 once each? (a) 723 (b) 732 (c) 372 (d) 237
  5. 5.What is the smallest 4-digit number you can make using the digits 9, 4, 0 and 7 once each? (a) 4709 (b) 0479 (c) 4079 (d) 9740
  6. 6.What is the smallest 3-digit number you can make using the digits 3, 0 and 8 once each? (a) 830 (b) 308 (c) 380 (d) 038
  7. 7.What is the place value of the digit 2 in 1254? (a) 20 (b) 2000 (c) 20000 (d) 200
  8. 8.What is the place value of the digit 7 in 3267? (a) 7000 (b) 700 (c) 7 (d) 70
  9. 9.What is the smallest 3-digit number you can make using the digits 3, 0 and 5 once each? (a) 350 (b) 035 (c) 530 (d) 305
  10. 10.What is the place value of the digit 5 in 8256? (a) 500 (b) 5 (c) 50 (d) 5000
  11. 11.What is the place value of the digit 4 in 5421? (a) 400 (b) 4000 (c) 40 (d) 40000
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 5 and 6 once each? (a) 615 (b) 561 (c) 156 (d) 651
  13. 13.What is the place value of the digit 5 in 6159? (a) 500 (b) 5 (c) 50 (d) 5000
  14. 14.What is the greatest 4-digit number you can make using the digits 8, 5, 6 and 7 once each? (a) 8765 (b) 7865 (c) 8756 (d) 5678
  15. 15.What is the greatest 3-digit number you can make using the digits 9, 8 and 7 once each? (a) 987 (b) 978 (c) 897 (d) 789
  16. 16.What is the place value of the digit 6 in 3692? (a) 600 (b) 60 (c) 6000 (d) 60000
  17. 17.What is the place value of the digit 7 in 4761? (a) 70000 (b) 70 (c) 700 (d) 7000
  18. 18.What is the place value of the digit 2 in 3692? (a) 2 (b) 20 (c) 200 (d) 2000
  19. 19.What is the place value of the digit 1 in 4182? (a) 10 (b) 100 (c) 1000 (d) 10000
  20. 20.What is the place value of the digit 9 in 7693? (a) 9000 (b) 90 (c) 900 (d) 9
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 6, 9 and 7 once each? (a) 6709 (b) 9760 (c) 6079 (d) 0679
  22. 22.What is the place value of the digit 3 in 4813? (a) 300 (b) 30 (c) 3 (d) 3000
  23. 23.What is the greatest 3-digit number you can make using the digits 6, 1 and 3 once each? (a) 136 (b) 631 (c) 361 (d) 613
  24. 24.What is the smallest 3-digit number you can make using the digits 5, 4 and 0 once each? (a) 540 (b) 405 (c) 450 (d) 045
  25. 25.What is the greatest 3-digit number you can make using the digits 3, 8 and 9 once each? (a) 389 (b) 938 (c) 893 (d) 983
  26. 26.What is the greatest 3-digit number you can make using the digits 9, 1 and 5 once each? (a) 591 (b) 159 (c) 915 (d) 951
  27. 27.What is the place value of the digit 5 in 1435? (a) 5000 (b) 50 (c) 500 (d) 5
  28. 28.What is the greatest 4-digit number you can make using the digits 1, 8, 3 and 6 once each? (a) 6831 (b) 8613 (c) 8631 (d) 1368
  29. 29.What is the place value of the digit 9 in 1936? (a) 9000 (b) 90 (c) 900 (d) 90000
  30. 30.What is the place value of the digit 9 in 6913? (a) 9000 (b) 900 (c) 90000 (d) 90
  31. 31.What is the greatest 4-digit number you can make using the digits 3, 1, 5 and 6 once each? (a) 6531 (b) 6513 (c) 5631 (d) 1356
  32. 32.What is the place value of the digit 8 in 5846? (a) 8000 (b) 80 (c) 80000 (d) 800
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 4, 5 and 3 once each? (a) 9543 (b) 5943 (c) 9534 (d) 3459
  34. 34.What is the greatest 4-digit number you can make using the digits 7, 3, 5 and 6 once each? (a) 7653 (b) 3567 (c) 6753 (d) 7635
  35. 35.What is the greatest 3-digit number you can make using the digits 9, 4 and 8 once each? (a) 894 (b) 984 (c) 948 (d) 489
  36. 36.What is the smallest 4-digit number you can make using the digits 3, 1, 7 and 0 once each? (a) 1307 (b) 1037 (c) 0137 (d) 7310
  37. 37.What is the smallest 3-digit number you can make using the digits 6, 0 and 3 once each? (a) 306 (b) 036 (c) 360 (d) 630
  38. 38.What is the greatest 4-digit number you can make using the digits 6, 1, 2 and 8 once each? (a) 1268 (b) 6821 (c) 8612 (d) 8621
  39. 39.What is the smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 170 (b) 710 (c) 107 (d) 017
  40. 40.What is the smallest 4-digit number you can make using the digits 1, 7, 2 and 0 once each? (a) 1207 (b) 1027 (c) 7210 (d) 0127

Answer key

  1. 700
  2. 609
  3. 9643
  4. 732
  5. 4079
  6. 308
  7. 200
  8. 7
  9. 305
  10. 50
  11. 400
  12. 651
  13. 50
  14. 8765
  15. 987
  16. 600
  17. 700
  18. 2
  19. 100
  20. 90
  21. 6079
  22. 3
  23. 631
  24. 405
  25. 983
  26. 951
  27. 5
  28. 8631
  29. 900
  30. 900
  31. 6531
  32. 800
  33. 9543
  34. 7653
  35. 984
  36. 1037
  37. 306
  38. 8621
  39. 107
  40. 1027

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