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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 508 · 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 4, 2 and 9 once each? (a) 249 (b) 942 (c) 492 (d) 924
  2. 2.What is the place value of the digit 5 in 9735? (a) 50 (b) 500 (c) 5000 (d) 5
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 4 and 1 once each? (a) 140 (b) 014 (c) 104 (d) 410
  4. 4.What is the smallest 4-digit number you can make using the digits 2, 3, 1 and 0 once each? (a) 1023 (b) 3210 (c) 0123 (d) 1203
  5. 5.What is the place value of the digit 5 in 5896? (a) 500000 (b) 500 (c) 5000 (d) 50000
  6. 6.What is the place value of the digit 7 in 1782? (a) 7000 (b) 70000 (c) 70 (d) 700
  7. 7.What is the place value of the digit 1 in 8416? (a) 1000 (b) 100 (c) 10 (d) 1
  8. 8.What is the place value of the digit 8 in 8154? (a) 8000 (b) 800000 (c) 800 (d) 80000
  9. 9.What is the greatest 4-digit number you can make using the digits 1, 3, 5 and 2 once each? (a) 5321 (b) 5312 (c) 1235 (d) 3521
  10. 10.What is the place value of the digit 3 in 7653? (a) 300 (b) 30 (c) 3000 (d) 3
  11. 11.What is the place value of the digit 9 in 3691? (a) 9000 (b) 90 (c) 9 (d) 900
  12. 12.What is the smallest 3-digit number you can make using the digits 0, 8 and 9 once each? (a) 890 (b) 089 (c) 980 (d) 809
  13. 13.What is the greatest 4-digit number you can make using the digits 2, 6, 3 and 4 once each? (a) 4632 (b) 6432 (c) 2346 (d) 6423
  14. 14.What is the greatest 4-digit number you can make using the digits 5, 9, 8 and 7 once each? (a) 5789 (b) 8975 (c) 9875 (d) 9857
  15. 15.What is the place value of the digit 3 in 6234? (a) 3000 (b) 30 (c) 300 (d) 3
  16. 16.What is the greatest 3-digit number you can make using the digits 3, 2 and 9 once each? (a) 239 (b) 932 (c) 923 (d) 392
  17. 17.What is the smallest 3-digit number you can make using the digits 3, 0 and 6 once each? (a) 360 (b) 630 (c) 306 (d) 036
  18. 18.What is the place value of the digit 9 in 2459? (a) 90 (b) 900 (c) 9000 (d) 9
  19. 19.What is the greatest 4-digit number you can make using the digits 7, 8, 6 and 4 once each? (a) 4678 (b) 8746 (c) 8764 (d) 7864
  20. 20.What is the place value of the digit 9 in 5789? (a) 9 (b) 900 (c) 9000 (d) 90
  21. 21.What is the place value of the digit 6 in 1568? (a) 600 (b) 60 (c) 6 (d) 6000
  22. 22.What is the smallest 3-digit number you can make using the digits 6, 0 and 5 once each? (a) 506 (b) 650 (c) 056 (d) 560
  23. 23.What is the place value of the digit 8 in 1278? (a) 8 (b) 800 (c) 80 (d) 8000
  24. 24.What is the place value of the digit 1 in 8517? (a) 1000 (b) 100 (c) 10 (d) 1
  25. 25.What is the place value of the digit 4 in 5384? (a) 40 (b) 4000 (c) 4 (d) 400
  26. 26.What is the smallest 4-digit number you can make using the digits 4, 3, 6 and 0 once each? (a) 0346 (b) 3046 (c) 6430 (d) 3406
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 8, 9 and 3 once each? (a) 9830 (b) 3809 (c) 0389 (d) 3089
  28. 28.What is the smallest 4-digit number you can make using the digits 1, 0, 4 and 6 once each? (a) 0146 (b) 1406 (c) 6410 (d) 1046
  29. 29.What is the smallest 3-digit number you can make using the digits 7, 4 and 0 once each? (a) 047 (b) 740 (c) 407 (d) 470
  30. 30.What is the place value of the digit 6 in 7635? (a) 60 (b) 600 (c) 60000 (d) 6000
  31. 31.What is the place value of the digit 3 in 2315? (a) 30 (b) 300 (c) 30000 (d) 3000
  32. 32.What is the greatest 4-digit number you can make using the digits 6, 8, 7 and 5 once each? (a) 8765 (b) 8756 (c) 5678 (d) 7865
  33. 33.What is the smallest 4-digit number you can make using the digits 4, 2, 1 and 0 once each? (a) 1204 (b) 4210 (c) 0124 (d) 1024
  34. 34.What is the place value of the digit 6 in 6482? (a) 600000 (b) 60000 (c) 600 (d) 6000
  35. 35.What is the smallest 4-digit number you can make using the digits 6, 2, 0 and 5 once each? (a) 6520 (b) 2056 (c) 2506 (d) 0256
  36. 36.What is the greatest 3-digit number you can make using the digits 6, 5 and 1 once each? (a) 615 (b) 561 (c) 156 (d) 651
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 2, 1 and 5 once each? (a) 1205 (b) 0125 (c) 5210 (d) 1025
  38. 38.What is the greatest 3-digit number you can make using the digits 9, 6 and 5 once each? (a) 569 (b) 965 (c) 956 (d) 695
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 8, 9 and 1 once each? (a) 9817 (b) 1789 (c) 8971 (d) 9871
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 7 and 4 once each? (a) 742 (b) 472 (c) 724 (d) 247

Answer key

  1. 942
  2. 5
  3. 104
  4. 1023
  5. 5000
  6. 700
  7. 10
  8. 8000
  9. 5321
  10. 3
  11. 90
  12. 809
  13. 6432
  14. 9875
  15. 30
  16. 932
  17. 306
  18. 9
  19. 8764
  20. 9
  21. 60
  22. 506
  23. 8
  24. 10
  25. 4
  26. 3046
  27. 3089
  28. 1046
  29. 407
  30. 600
  31. 300
  32. 8765
  33. 1024
  34. 6000
  35. 2056
  36. 651
  37. 1025
  38. 965
  39. 9871
  40. 742

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