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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 756 · 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, 5 and 0 once each? (a) 510 (b) 015 (c) 150 (d) 105
  2. 2.What is the greatest 4-digit number you can make using the digits 5, 4, 9 and 1 once each? (a) 9514 (b) 1459 (c) 5941 (d) 9541
  3. 3.What is the smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 580 (b) 058 (c) 508 (d) 850
  4. 4.What is the greatest 4-digit number you can make using the digits 6, 2, 3 and 9 once each? (a) 9623 (b) 6932 (c) 9632 (d) 2369
  5. 5.What is the place value of the digit 5 in 8657? (a) 50 (b) 5000 (c) 500 (d) 5
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 5, 2 and 1 once each? (a) 1205 (b) 1025 (c) 0125 (d) 5210
  7. 7.What is the smallest 4-digit number you can make using the digits 2, 8, 0 and 3 once each? (a) 0238 (b) 8320 (c) 2038 (d) 2308
  8. 8.What is the greatest 3-digit number you can make using the digits 1, 3 and 8 once each? (a) 381 (b) 831 (c) 813 (d) 138
  9. 9.What is the place value of the digit 8 in 1348? (a) 80 (b) 8000 (c) 800 (d) 8
  10. 10.What is the place value of the digit 4 in 2934? (a) 40 (b) 4000 (c) 400 (d) 4
  11. 11.What is the smallest 4-digit number you can make using the digits 1, 3, 0 and 5 once each? (a) 1305 (b) 0135 (c) 5310 (d) 1035
  12. 12.What is the place value of the digit 8 in 6831? (a) 800 (b) 8000 (c) 80000 (d) 80
  13. 13.What is the place value of the digit 8 in 5318? (a) 800 (b) 8 (c) 8000 (d) 80
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 120 (b) 102 (c) 210 (d) 012
  15. 15.What is the greatest 4-digit number you can make using the digits 4, 5, 1 and 3 once each? (a) 5413 (b) 4531 (c) 1345 (d) 5431
  16. 16.What is the smallest 3-digit number you can make using the digits 7, 5 and 0 once each? (a) 750 (b) 057 (c) 570 (d) 507
  17. 17.What is the greatest 3-digit number you can make using the digits 6, 2 and 5 once each? (a) 562 (b) 625 (c) 652 (d) 256
  18. 18.What is the place value of the digit 1 in 6135? (a) 10000 (b) 100 (c) 1000 (d) 10
  19. 19.What is the smallest 4-digit number you can make using the digits 6, 9, 2 and 0 once each? (a) 0269 (b) 2609 (c) 9620 (d) 2069
  20. 20.What is the greatest 3-digit number you can make using the digits 7, 9 and 1 once each? (a) 791 (b) 971 (c) 917 (d) 179
  21. 21.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
  22. 22.What is the smallest 3-digit number you can make using the digits 3, 0 and 1 once each? (a) 103 (b) 130 (c) 310 (d) 013
  23. 23.What is the smallest 3-digit number you can make using the digits 1, 0 and 9 once each? (a) 109 (b) 910 (c) 190 (d) 019
  24. 24.What is the smallest 3-digit number you can make using the digits 4, 6 and 0 once each? (a) 046 (b) 406 (c) 460 (d) 640
  25. 25.What is the greatest 3-digit number you can make using the digits 8, 7 and 6 once each? (a) 867 (b) 786 (c) 678 (d) 876
  26. 26.What is the place value of the digit 1 in 1625? (a) 10000 (b) 100000 (c) 1000 (d) 100
  27. 27.What is the smallest 4-digit number you can make using the digits 5, 0, 3 and 1 once each? (a) 1035 (b) 5310 (c) 1305 (d) 0135
  28. 28.What is the greatest 3-digit number you can make using the digits 9, 3 and 5 once each? (a) 593 (b) 935 (c) 953 (d) 359
  29. 29.What is the place value of the digit 1 in 9261? (a) 100 (b) 1000 (c) 1 (d) 10
  30. 30.What is the smallest 3-digit number you can make using the digits 1, 0 and 8 once each? (a) 180 (b) 108 (c) 810 (d) 018
  31. 31.What is the place value of the digit 1 in 4189? (a) 10 (b) 100 (c) 1000 (d) 10000
  32. 32.What is the place value of the digit 3 in 8136? (a) 300 (b) 3 (c) 3000 (d) 30
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 4 and 3 once each? (a) 034 (b) 430 (c) 304 (d) 340
  34. 34.What is the greatest 4-digit number you can make using the digits 7, 3, 1 and 9 once each? (a) 1379 (b) 9731 (c) 7931 (d) 9713
  35. 35.What is the place value of the digit 2 in 4293? (a) 20 (b) 200 (c) 20000 (d) 2000
  36. 36.What is the place value of the digit 3 in 2753? (a) 3000 (b) 30 (c) 3 (d) 300
  37. 37.What is the greatest 4-digit number you can make using the digits 7, 3, 2 and 8 once each? (a) 8723 (b) 2378 (c) 8732 (d) 7832
  38. 38.What is the place value of the digit 5 in 6514? (a) 5000 (b) 500 (c) 50000 (d) 50
  39. 39.What is the greatest 3-digit number you can make using the digits 6, 3 and 9 once each? (a) 693 (b) 936 (c) 963 (d) 369
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 4 and 7 once each? (a) 714 (b) 741 (c) 471 (d) 147

Answer key

  1. 105
  2. 9541
  3. 508
  4. 9632
  5. 50
  6. 1025
  7. 2038
  8. 831
  9. 8
  10. 4
  11. 1035
  12. 800
  13. 8
  14. 102
  15. 5431
  16. 507
  17. 652
  18. 100
  19. 2069
  20. 971
  21. 106
  22. 103
  23. 109
  24. 406
  25. 876
  26. 1000
  27. 1035
  28. 953
  29. 1
  30. 108
  31. 100
  32. 30
  33. 304
  34. 9731
  35. 200
  36. 3
  37. 8732
  38. 500
  39. 963
  40. 741

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