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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 596 · 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 1, 6 and 0 once each? (a) 160 (b) 016 (c) 610 (d) 106
  2. 2.What is the place value of the digit 3 in 2137? (a) 3 (b) 300 (c) 30 (d) 3000
  3. 3.What is the place value of the digit 5 in 2895? (a) 50 (b) 5 (c) 500 (d) 5000
  4. 4.What is the place value of the digit 9 in 9142? (a) 9000 (b) 90000 (c) 900 (d) 900000
  5. 5.What is the greatest 3-digit number you can make using the digits 6, 7 and 3 once each? (a) 673 (b) 763 (c) 736 (d) 367
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 8 once each? (a) 1078 (b) 8710 (c) 0178 (d) 1708
  7. 7.What is the place value of the digit 1 in 1762? (a) 1000 (b) 10000 (c) 100 (d) 100000
  8. 8.What is the place value of the digit 3 in 5231? (a) 30 (b) 300 (c) 3000 (d) 3
  9. 9.What is the place value of the digit 8 in 2184? (a) 800 (b) 80 (c) 8 (d) 8000
  10. 10.What is the smallest 3-digit number you can make using the digits 3, 0 and 9 once each? (a) 390 (b) 039 (c) 309 (d) 930
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 9 and 1 once each? (a) 019 (b) 190 (c) 109 (d) 910
  12. 12.What is the place value of the digit 2 in 2971? (a) 200000 (b) 200 (c) 2000 (d) 20000
  13. 13.What is the smallest 3-digit number you can make using the digits 2, 8 and 0 once each? (a) 820 (b) 208 (c) 028 (d) 280
  14. 14.What is the greatest 3-digit number you can make using the digits 3, 1 and 5 once each? (a) 135 (b) 513 (c) 351 (d) 531
  15. 15.What is the smallest 3-digit number you can make using the digits 5, 1 and 0 once each? (a) 015 (b) 105 (c) 510 (d) 150
  16. 16.What is the place value of the digit 4 in 2649? (a) 4000 (b) 4 (c) 40 (d) 400
  17. 17.What is the greatest 3-digit number you can make using the digits 5, 6 and 9 once each? (a) 695 (b) 956 (c) 965 (d) 569
  18. 18.What is the smallest 3-digit number you can make using the digits 5, 0 and 8 once each? (a) 508 (b) 850 (c) 058 (d) 580
  19. 19.What is the place value of the digit 2 in 8725? (a) 2000 (b) 2 (c) 20 (d) 200
  20. 20.What is the place value of the digit 9 in 5924? (a) 9000 (b) 90000 (c) 900 (d) 90
  21. 21.What is the place value of the digit 4 in 4167? (a) 400 (b) 400000 (c) 40000 (d) 4000
  22. 22.What is the greatest 4-digit number you can make using the digits 4, 1, 8 and 3 once each? (a) 8431 (b) 8413 (c) 1348 (d) 4831
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 7 and 6 once each? (a) 760 (b) 067 (c) 607 (d) 670
  24. 24.What is the smallest 3-digit number you can make using the digits 8, 0 and 1 once each? (a) 810 (b) 018 (c) 180 (d) 108
  25. 25.What is the smallest 3-digit number you can make using the digits 9, 0 and 3 once each? (a) 930 (b) 390 (c) 039 (d) 309
  26. 26.What is the greatest 3-digit number you can make using the digits 3, 8 and 1 once each? (a) 831 (b) 381 (c) 813 (d) 138
  27. 27.What is the greatest 4-digit number you can make using the digits 7, 4, 2 and 1 once each? (a) 1247 (b) 7412 (c) 7421 (d) 4721
  28. 28.What is the greatest 3-digit number you can make using the digits 1, 5 and 2 once each? (a) 512 (b) 125 (c) 521 (d) 251
  29. 29.What is the place value of the digit 2 in 6219? (a) 20 (b) 2000 (c) 20000 (d) 200
  30. 30.What is the smallest 4-digit number you can make using the digits 5, 2, 4 and 0 once each? (a) 5420 (b) 2045 (c) 2405 (d) 0245
  31. 31.What is the greatest 3-digit number you can make using the digits 3, 2 and 4 once each? (a) 432 (b) 423 (c) 234 (d) 342
  32. 32.What is the greatest 3-digit number you can make using the digits 1, 7 and 9 once each? (a) 917 (b) 791 (c) 179 (d) 971
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 420 (b) 024 (c) 240 (d) 204
  34. 34.What is the place value of the digit 3 in 5136? (a) 300 (b) 30 (c) 3000 (d) 3
  35. 35.What is the greatest 3-digit number you can make using the digits 3, 4 and 6 once each? (a) 634 (b) 463 (c) 643 (d) 346
  36. 36.What is the place value of the digit 3 in 3967? (a) 300000 (b) 30000 (c) 3000 (d) 300
  37. 37.What is the place value of the digit 6 in 6123? (a) 6000 (b) 600000 (c) 600 (d) 60000
  38. 38.What is the place value of the digit 1 in 1423? (a) 1000 (b) 10000 (c) 100 (d) 100000
  39. 39.What is the greatest 3-digit number you can make using the digits 4, 7 and 6 once each? (a) 746 (b) 467 (c) 674 (d) 764
  40. 40.What is the greatest 4-digit number you can make using the digits 1, 7, 5 and 9 once each? (a) 7951 (b) 9715 (c) 1579 (d) 9751

Answer key

  1. 106
  2. 30
  3. 5
  4. 9000
  5. 763
  6. 1078
  7. 1000
  8. 30
  9. 80
  10. 309
  11. 109
  12. 2000
  13. 208
  14. 531
  15. 105
  16. 40
  17. 965
  18. 508
  19. 20
  20. 900
  21. 4000
  22. 8431
  23. 607
  24. 108
  25. 309
  26. 831
  27. 7421
  28. 521
  29. 200
  30. 2045
  31. 432
  32. 971
  33. 204
  34. 30
  35. 643
  36. 3000
  37. 6000
  38. 1000
  39. 764
  40. 9751

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