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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 589 · 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 3-digit number you can make using the digits 0, 9 and 1 once each? (a) 109 (b) 910 (c) 019 (d) 190
  2. 2.What is the smallest 4-digit number you can make using the digits 2, 6, 0 and 5 once each? (a) 2506 (b) 6520 (c) 0256 (d) 2056
  3. 3.What is the place value of the digit 3 in 1623? (a) 3000 (b) 30 (c) 300 (d) 3
  4. 4.What is the place value of the digit 4 in 4896? (a) 400000 (b) 400 (c) 40000 (d) 4000
  5. 5.What is the place value of the digit 4 in 7194? (a) 40 (b) 400 (c) 4000 (d) 4
  6. 6.What is the place value of the digit 9 in 7859? (a) 90 (b) 900 (c) 9000 (d) 9
  7. 7.What is the greatest 3-digit number you can make using the digits 5, 7 and 3 once each? (a) 735 (b) 573 (c) 357 (d) 753
  8. 8.What is the greatest 3-digit number you can make using the digits 7, 2 and 3 once each? (a) 237 (b) 732 (c) 723 (d) 372
  9. 9.What is the smallest 4-digit number you can make using the digits 0, 6, 7 and 2 once each? (a) 7620 (b) 0267 (c) 2067 (d) 2607
  10. 10.What is the greatest 4-digit number you can make using the digits 5, 7, 8 and 1 once each? (a) 8751 (b) 8715 (c) 7851 (d) 1578
  11. 11.What is the place value of the digit 2 in 5932? (a) 2 (b) 20 (c) 200 (d) 2000
  12. 12.What is the place value of the digit 1 in 5812? (a) 1 (b) 10 (c) 100 (d) 1000
  13. 13.What is the smallest 4-digit number you can make using the digits 5, 0, 7 and 1 once each? (a) 7510 (b) 0157 (c) 1507 (d) 1057
  14. 14.What is the greatest 3-digit number you can make using the digits 9, 6 and 3 once each? (a) 693 (b) 369 (c) 936 (d) 963
  15. 15.What is the place value of the digit 6 in 5631? (a) 6000 (b) 60 (c) 60000 (d) 600
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 5, 9 and 2 once each? (a) 2059 (b) 9520 (c) 2509 (d) 0259
  17. 17.What is the smallest 4-digit number you can make using the digits 7, 0, 2 and 1 once each? (a) 1027 (b) 0127 (c) 7210 (d) 1207
  18. 18.What is the greatest 4-digit number you can make using the digits 7, 8, 6 and 2 once each? (a) 2678 (b) 8726 (c) 8762 (d) 7862
  19. 19.What is the place value of the digit 4 in 9431? (a) 40000 (b) 400 (c) 4000 (d) 40
  20. 20.What is the place value of the digit 1 in 5721? (a) 1000 (b) 100 (c) 1 (d) 10
  21. 21.What is the greatest 4-digit number you can make using the digits 9, 7, 2 and 3 once each? (a) 9732 (b) 2379 (c) 9723 (d) 7932
  22. 22.What is the smallest 3-digit number you can make using the digits 8, 6 and 0 once each? (a) 860 (b) 068 (c) 680 (d) 608
  23. 23.What is the greatest 3-digit number you can make using the digits 5, 8 and 4 once each? (a) 854 (b) 845 (c) 584 (d) 458
  24. 24.What is the greatest 4-digit number you can make using the digits 7, 8, 2 and 6 once each? (a) 7862 (b) 8726 (c) 8762 (d) 2678
  25. 25.What is the greatest 3-digit number you can make using the digits 5, 3 and 7 once each? (a) 573 (b) 735 (c) 357 (d) 753
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 9 and 1 once each? (a) 912 (b) 129 (c) 921 (d) 291
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 4 and 9 once each? (a) 049 (b) 490 (c) 409 (d) 940
  28. 28.What is the smallest 3-digit number you can make using the digits 5, 0 and 3 once each? (a) 530 (b) 350 (c) 305 (d) 035
  29. 29.What is the place value of the digit 8 in 6178? (a) 800 (b) 8 (c) 80 (d) 8000
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 6 and 2 once each? (a) 261 (b) 126 (c) 621 (d) 612
  31. 31.What is the smallest 3-digit number you can make using the digits 6, 0 and 9 once each? (a) 690 (b) 960 (c) 609 (d) 069
  32. 32.What is the smallest 4-digit number you can make using the digits 4, 3, 0 and 6 once each? (a) 3406 (b) 6430 (c) 0346 (d) 3046
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 5, 8 and 2 once each? (a) 9825 (b) 9852 (c) 2589 (d) 8952
  34. 34.What is the greatest 4-digit number you can make using the digits 3, 1, 4 and 2 once each? (a) 4312 (b) 1234 (c) 3421 (d) 4321
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 6 once each? (a) 7610 (b) 0167 (c) 1607 (d) 1067
  36. 36.What is the smallest 4-digit number you can make using the digits 6, 3, 2 and 0 once each? (a) 2306 (b) 0236 (c) 6320 (d) 2036
  37. 37.What is the place value of the digit 6 in 4276? (a) 6 (b) 60 (c) 6000 (d) 600
  38. 38.What is the greatest 4-digit number you can make using the digits 5, 9, 8 and 4 once each? (a) 9845 (b) 9854 (c) 4589 (d) 8954
  39. 39.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 408 (b) 840 (c) 048 (d) 480
  40. 40.What is the place value of the digit 5 in 5197? (a) 500000 (b) 500 (c) 5000 (d) 50000

Answer key

  1. 109
  2. 2056
  3. 3
  4. 4000
  5. 4
  6. 9
  7. 753
  8. 732
  9. 2067
  10. 8751
  11. 2
  12. 10
  13. 1057
  14. 963
  15. 600
  16. 2059
  17. 1027
  18. 8762
  19. 400
  20. 1
  21. 9732
  22. 608
  23. 854
  24. 8762
  25. 753
  26. 921
  27. 409
  28. 305
  29. 8
  30. 621
  31. 609
  32. 3046
  33. 9852
  34. 4321
  35. 1067
  36. 2036
  37. 6
  38. 9854
  39. 408
  40. 5000

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