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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 213 · 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 4-digit number you can make using the digits 9, 1, 5 and 6 once each? (a) 1569 (b) 9651 (c) 9615 (d) 6951
  2. 2.What is the greatest 3-digit number you can make using the digits 3, 5 and 8 once each? (a) 835 (b) 853 (c) 583 (d) 358
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 8, 9 and 4 once each? (a) 9846 (b) 8964 (c) 4689 (d) 9864
  4. 4.What is the greatest 4-digit number you can make using the digits 8, 5, 9 and 2 once each? (a) 9852 (b) 9825 (c) 8952 (d) 2589
  5. 5.What is the place value of the digit 7 in 5273? (a) 7 (b) 70 (c) 700 (d) 7000
  6. 6.What is the place value of the digit 9 in 4961? (a) 90 (b) 9000 (c) 90000 (d) 900
  7. 7.What is the greatest 4-digit number you can make using the digits 1, 8, 9 and 3 once each? (a) 8931 (b) 9813 (c) 9831 (d) 1389
  8. 8.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 480 (b) 048 (c) 840 (d) 408
  9. 9.What is the greatest 3-digit number you can make using the digits 4, 6 and 8 once each? (a) 864 (b) 846 (c) 684 (d) 468
  10. 10.What is the smallest 4-digit number you can make using the digits 9, 0, 1 and 5 once each? (a) 9510 (b) 1059 (c) 0159 (d) 1509
  11. 11.What is the smallest 4-digit number you can make using the digits 1, 0, 3 and 7 once each? (a) 1307 (b) 1037 (c) 7310 (d) 0137
  12. 12.What is the place value of the digit 9 in 6389? (a) 9000 (b) 90 (c) 900 (d) 9
  13. 13.What is the smallest 3-digit number you can make using the digits 3, 0 and 1 once each? (a) 103 (b) 130 (c) 013 (d) 310
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 7 and 4 once each? (a) 740 (b) 470 (c) 047 (d) 407
  15. 15.What is the smallest 4-digit number you can make using the digits 0, 7, 5 and 9 once each? (a) 5079 (b) 5709 (c) 9750 (d) 0579
  16. 16.What is the place value of the digit 7 in 7489? (a) 7000 (b) 700 (c) 70000 (d) 700000
  17. 17.What is the greatest 4-digit number you can make using the digits 5, 3, 1 and 9 once each? (a) 1359 (b) 9531 (c) 9513 (d) 5931
  18. 18.What is the greatest 4-digit number you can make using the digits 6, 7, 8 and 4 once each? (a) 4678 (b) 8746 (c) 7864 (d) 8764
  19. 19.What is the place value of the digit 9 in 9261? (a) 900 (b) 900000 (c) 90000 (d) 9000
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 4 and 7 once each? (a) 741 (b) 714 (c) 147 (d) 471
  21. 21.What is the place value of the digit 7 in 6517? (a) 70 (b) 7000 (c) 700 (d) 7
  22. 22.What is the smallest 4-digit number you can make using the digits 7, 5, 0 and 6 once each? (a) 7650 (b) 0567 (c) 5067 (d) 5607
  23. 23.What is the place value of the digit 5 in 4125? (a) 50 (b) 5000 (c) 500 (d) 5
  24. 24.What is the greatest 3-digit number you can make using the digits 2, 9 and 5 once each? (a) 925 (b) 592 (c) 259 (d) 952
  25. 25.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 140 (b) 104 (c) 410 (d) 014
  26. 26.What is the place value of the digit 1 in 1835? (a) 1000 (b) 10000 (c) 100 (d) 100000
  27. 27.What is the place value of the digit 2 in 1982? (a) 20 (b) 2 (c) 2000 (d) 200
  28. 28.What is the place value of the digit 3 in 3196? (a) 300000 (b) 3000 (c) 300 (d) 30000
  29. 29.What is the smallest 4-digit number you can make using the digits 0, 1, 9 and 2 once each? (a) 1209 (b) 1029 (c) 9210 (d) 0129
  30. 30.What is the place value of the digit 8 in 8657? (a) 800 (b) 8000 (c) 80000 (d) 800000
  31. 31.What is the greatest 3-digit number you can make using the digits 1, 7 and 3 once each? (a) 371 (b) 137 (c) 731 (d) 713
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 1 and 6 once each? (a) 016 (b) 160 (c) 106 (d) 610
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 6, 5 and 8 once each? (a) 5608 (b) 8650 (c) 0568 (d) 5068
  34. 34.What is the place value of the digit 4 in 1245? (a) 4000 (b) 40 (c) 4 (d) 400
  35. 35.What is the place value of the digit 3 in 5231? (a) 30 (b) 300 (c) 3000 (d) 3
  36. 36.What is the greatest 3-digit number you can make using the digits 3, 4 and 7 once each? (a) 734 (b) 347 (c) 473 (d) 743
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 038 (b) 308 (c) 830 (d) 380
  38. 38.What is the place value of the digit 9 in 2946? (a) 9000 (b) 900 (c) 90000 (d) 90
  39. 39.What is the place value of the digit 8 in 8564? (a) 8000 (b) 800000 (c) 800 (d) 80000
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 3 and 4 once each? (a) 134 (b) 431 (c) 341 (d) 413

Answer key

  1. 9651
  2. 853
  3. 9864
  4. 9852
  5. 70
  6. 900
  7. 9831
  8. 408
  9. 864
  10. 1059
  11. 1037
  12. 9
  13. 103
  14. 407
  15. 5079
  16. 7000
  17. 9531
  18. 8764
  19. 9000
  20. 741
  21. 7
  22. 5067
  23. 5
  24. 952
  25. 104
  26. 1000
  27. 2
  28. 3000
  29. 1029
  30. 8000
  31. 731
  32. 106
  33. 5068
  34. 40
  35. 30
  36. 743
  37. 308
  38. 900
  39. 8000
  40. 431

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