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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 467 · 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 smallest 4-digit number you can make using the digits 5, 9, 0 and 1 once each? (a) 1509 (b) 9510 (c) 0159 (d) 1059
  2. 2.What is the greatest 4-digit number you can make using the digits 6, 2, 4 and 3 once each? (a) 4632 (b) 6432 (c) 6423 (d) 2346
  3. 3.What is the smallest 4-digit number you can make using the digits 7, 0, 9 and 3 once each? (a) 9730 (b) 3079 (c) 3709 (d) 0379
  4. 4.What is the greatest 3-digit number you can make using the digits 2, 8 and 1 once each? (a) 812 (b) 821 (c) 281 (d) 128
  5. 5.What is the greatest 4-digit number you can make using the digits 5, 4, 9 and 1 once each? (a) 9514 (b) 5941 (c) 9541 (d) 1459
  6. 6.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 135 (b) 531 (c) 513 (d) 351
  7. 7.What is the place value of the digit 7 in 6753? (a) 70000 (b) 70 (c) 7000 (d) 700
  8. 8.What is the smallest 4-digit number you can make using the digits 8, 0, 6 and 4 once each? (a) 0468 (b) 8640 (c) 4608 (d) 4068
  9. 9.What is the place value of the digit 6 in 8396? (a) 6 (b) 6000 (c) 60 (d) 600
  10. 10.What is the place value of the digit 1 in 4918? (a) 1000 (b) 1 (c) 10 (d) 100
  11. 11.What is the greatest 3-digit number you can make using the digits 7, 4 and 1 once each? (a) 714 (b) 147 (c) 471 (d) 741
  12. 12.What is the smallest 4-digit number you can make using the digits 2, 1, 0 and 7 once each? (a) 1027 (b) 0127 (c) 1207 (d) 7210
  13. 13.What is the greatest 3-digit number you can make using the digits 3, 1 and 5 once each? (a) 531 (b) 135 (c) 351 (d) 513
  14. 14.What is the greatest 3-digit number you can make using the digits 9, 4 and 7 once each? (a) 947 (b) 479 (c) 794 (d) 974
  15. 15.What is the greatest 3-digit number you can make using the digits 8, 2 and 4 once each? (a) 824 (b) 248 (c) 842 (d) 482
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 6, 5 and 9 once each? (a) 5069 (b) 5609 (c) 9650 (d) 0569
  17. 17.What is the smallest 4-digit number you can make using the digits 7, 0, 2 and 1 once each? (a) 1207 (b) 1027 (c) 7210 (d) 0127
  18. 18.What is the place value of the digit 8 in 8714? (a) 8000 (b) 800000 (c) 800 (d) 80000
  19. 19.What is the greatest 3-digit number you can make using the digits 8, 9 and 4 once each? (a) 894 (b) 984 (c) 489 (d) 948
  20. 20.What is the smallest 3-digit number you can make using the digits 3, 4 and 0 once each? (a) 034 (b) 304 (c) 340 (d) 430
  21. 21.What is the place value of the digit 5 in 4815? (a) 500 (b) 5000 (c) 5 (d) 50
  22. 22.What is the place value of the digit 6 in 4865? (a) 600 (b) 6 (c) 60 (d) 6000
  23. 23.What is the greatest 4-digit number you can make using the digits 9, 2, 5 and 3 once each? (a) 5932 (b) 2359 (c) 9532 (d) 9523
  24. 24.What is the smallest 4-digit number you can make using the digits 8, 0, 5 and 6 once each? (a) 8650 (b) 0568 (c) 5608 (d) 5068
  25. 25.What is the greatest 3-digit number you can make using the digits 8, 1 and 2 once each? (a) 812 (b) 281 (c) 821 (d) 128
  26. 26.What is the greatest 3-digit number you can make using the digits 9, 5 and 1 once each? (a) 159 (b) 951 (c) 591 (d) 915
  27. 27.What is the place value of the digit 2 in 2489? (a) 20000 (b) 2000 (c) 200000 (d) 200
  28. 28.What is the place value of the digit 4 in 1645? (a) 4 (b) 40 (c) 4000 (d) 400
  29. 29.What is the smallest 3-digit number you can make using the digits 5, 0 and 2 once each? (a) 025 (b) 250 (c) 520 (d) 205
  30. 30.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 307 (b) 037 (c) 730 (d) 370
  31. 31.What is the smallest 4-digit number you can make using the digits 0, 4, 5 and 2 once each? (a) 2045 (b) 2405 (c) 5420 (d) 0245
  32. 32.What is the place value of the digit 5 in 9152? (a) 50 (b) 5000 (c) 5 (d) 500
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 1, 2 and 8 once each? (a) 1289 (b) 9812 (c) 9821 (d) 8921
  34. 34.What is the greatest 4-digit number you can make using the digits 7, 3, 8 and 9 once each? (a) 8973 (b) 9837 (c) 9873 (d) 3789
  35. 35.What is the greatest 3-digit number you can make using the digits 5, 3 and 8 once each? (a) 835 (b) 583 (c) 853 (d) 358
  36. 36.What is the smallest 4-digit number you can make using the digits 5, 2, 0 and 1 once each? (a) 1205 (b) 0125 (c) 5210 (d) 1025
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 5, 1 and 2 once each? (a) 1205 (b) 5210 (c) 0125 (d) 1025
  38. 38.What is the place value of the digit 5 in 2531? (a) 50 (b) 50000 (c) 500 (d) 5000
  39. 39.What is the greatest 3-digit number you can make using the digits 3, 6 and 1 once each? (a) 613 (b) 631 (c) 361 (d) 136
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 4 and 7 once each? (a) 724 (b) 247 (c) 742 (d) 472

Answer key

  1. 1059
  2. 6432
  3. 3079
  4. 821
  5. 9541
  6. 531
  7. 700
  8. 4068
  9. 6
  10. 10
  11. 741
  12. 1027
  13. 531
  14. 974
  15. 842
  16. 5069
  17. 1027
  18. 8000
  19. 984
  20. 304
  21. 5
  22. 60
  23. 9532
  24. 5068
  25. 821
  26. 951
  27. 2000
  28. 40
  29. 205
  30. 307
  31. 2045
  32. 50
  33. 9821
  34. 9873
  35. 853
  36. 1025
  37. 1025
  38. 500
  39. 631
  40. 742

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