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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 564 · 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 2 in 7321? (a) 200 (b) 2 (c) 20 (d) 2000
  2. 2.What is the smallest 4-digit number you can make using the digits 2, 6, 0 and 9 once each? (a) 9620 (b) 2069 (c) 2609 (d) 0269
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 4, 1 and 5 once each? (a) 1456 (b) 6514 (c) 5641 (d) 6541
  4. 4.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 461 (b) 146 (c) 641 (d) 614
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 078 (b) 780 (c) 708 (d) 870
  6. 6.What is the place value of the digit 7 in 6175? (a) 7000 (b) 7 (c) 700 (d) 70
  7. 7.What is the greatest 3-digit number you can make using the digits 9, 5 and 1 once each? (a) 915 (b) 951 (c) 591 (d) 159
  8. 8.What is the place value of the digit 8 in 8369? (a) 800000 (b) 80000 (c) 800 (d) 8000
  9. 9.What is the place value of the digit 6 in 7261? (a) 600 (b) 6 (c) 60 (d) 6000
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 7 and 1 once each? (a) 017 (b) 170 (c) 107 (d) 710
  11. 11.What is the greatest 4-digit number you can make using the digits 6, 1, 4 and 5 once each? (a) 6514 (b) 1456 (c) 6541 (d) 5641
  12. 12.What is the place value of the digit 2 in 2543? (a) 20000 (b) 2000 (c) 200000 (d) 200
  13. 13.What is the place value of the digit 5 in 4852? (a) 5 (b) 5000 (c) 500 (d) 50
  14. 14.What is the place value of the digit 3 in 5386? (a) 300 (b) 3000 (c) 30000 (d) 30
  15. 15.What is the smallest 4-digit number you can make using the digits 0, 3, 6 and 7 once each? (a) 3607 (b) 7630 (c) 0367 (d) 3067
  16. 16.What is the smallest 4-digit number you can make using the digits 7, 0, 9 and 5 once each? (a) 9750 (b) 0579 (c) 5079 (d) 5709
  17. 17.What is the greatest 3-digit number you can make using the digits 8, 7 and 1 once each? (a) 817 (b) 871 (c) 781 (d) 178
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 105 (b) 510 (c) 150 (d) 015
  19. 19.What is the place value of the digit 8 in 7891? (a) 8000 (b) 80000 (c) 800 (d) 80
  20. 20.What is the greatest 3-digit number you can make using the digits 7, 3 and 1 once each? (a) 371 (b) 731 (c) 137 (d) 713
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 4, 3 and 8 once each? (a) 0348 (b) 8430 (c) 3048 (d) 3408
  22. 22.What is the place value of the digit 6 in 6921? (a) 60000 (b) 600 (c) 6000 (d) 600000
  23. 23.What is the greatest 4-digit number you can make using the digits 2, 8, 3 and 9 once each? (a) 9832 (b) 2389 (c) 9823 (d) 8932
  24. 24.What is the greatest 4-digit number you can make using the digits 2, 5, 6 and 9 once each? (a) 2569 (b) 6952 (c) 9652 (d) 9625
  25. 25.What is the smallest 4-digit number you can make using the digits 9, 8, 1 and 0 once each? (a) 9810 (b) 1089 (c) 1809 (d) 0189
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 6 and 5 once each? (a) 652 (b) 256 (c) 562 (d) 625
  27. 27.What is the place value of the digit 4 in 8964? (a) 4000 (b) 400 (c) 40 (d) 4
  28. 28.What is the place value of the digit 7 in 7491? (a) 700000 (b) 70000 (c) 7000 (d) 700
  29. 29.What is the greatest 3-digit number you can make using the digits 1, 8 and 5 once each? (a) 815 (b) 581 (c) 158 (d) 851
  30. 30.What is the place value of the digit 9 in 1239? (a) 90 (b) 900 (c) 9000 (d) 9
  31. 31.What is the place value of the digit 8 in 8972? (a) 80000 (b) 800000 (c) 8000 (d) 800
  32. 32.What is the greatest 3-digit number you can make using the digits 4, 2 and 7 once each? (a) 724 (b) 742 (c) 472 (d) 247
  33. 33.What is the place value of the digit 5 in 8541? (a) 500 (b) 50000 (c) 50 (d) 5000
  34. 34.What is the greatest 3-digit number you can make using the digits 2, 3 and 6 once each? (a) 632 (b) 623 (c) 362 (d) 236
  35. 35.What is the smallest 4-digit number you can make using the digits 7, 0, 3 and 4 once each? (a) 7430 (b) 0347 (c) 3407 (d) 3047
  36. 36.What is the greatest 3-digit number you can make using the digits 1, 9 and 6 once each? (a) 691 (b) 961 (c) 916 (d) 169
  37. 37.What is the greatest 4-digit number you can make using the digits 5, 9, 2 and 6 once each? (a) 6952 (b) 2569 (c) 9652 (d) 9625
  38. 38.What is the greatest 3-digit number you can make using the digits 5, 4 and 8 once each? (a) 458 (b) 584 (c) 854 (d) 845
  39. 39.What is the smallest 4-digit number you can make using the digits 0, 6, 1 and 3 once each? (a) 1036 (b) 1306 (c) 0136 (d) 6310
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 5 and 9 once each? (a) 951 (b) 591 (c) 159 (d) 915

Answer key

  1. 20
  2. 2069
  3. 6541
  4. 641
  5. 708
  6. 70
  7. 951
  8. 8000
  9. 60
  10. 107
  11. 6541
  12. 2000
  13. 50
  14. 300
  15. 3067
  16. 5079
  17. 871
  18. 105
  19. 800
  20. 731
  21. 3048
  22. 6000
  23. 9832
  24. 9652
  25. 1089
  26. 652
  27. 4
  28. 7000
  29. 851
  30. 9
  31. 8000
  32. 742
  33. 500
  34. 632
  35. 3047
  36. 961
  37. 9652
  38. 854
  39. 1036
  40. 951

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