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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 12 · 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, 4 and 9 once each? (a) 490 (b) 049 (c) 409 (d) 940
  2. 2.What is the place value of the digit 1 in 1276? (a) 100 (b) 1000 (c) 100000 (d) 10000
  3. 3.What is the greatest 3-digit number you can make using the digits 4, 8 and 3 once each? (a) 348 (b) 483 (c) 843 (d) 834
  4. 4.What is the place value of the digit 4 in 6549? (a) 4 (b) 40 (c) 4000 (d) 400
  5. 5.What is the place value of the digit 6 in 4368? (a) 600 (b) 6000 (c) 60 (d) 6
  6. 6.What is the greatest 4-digit number you can make using the digits 3, 4, 6 and 8 once each? (a) 8643 (b) 6843 (c) 8634 (d) 3468
  7. 7.What is the place value of the digit 9 in 1469? (a) 9 (b) 90 (c) 9000 (d) 900
  8. 8.What is the place value of the digit 3 in 8356? (a) 300 (b) 30000 (c) 30 (d) 3000
  9. 9.What is the place value of the digit 4 in 1854? (a) 400 (b) 4000 (c) 4 (d) 40
  10. 10.What is the greatest 3-digit number you can make using the digits 6, 8 and 1 once each? (a) 816 (b) 681 (c) 861 (d) 168
  11. 11.What is the smallest 4-digit number you can make using the digits 0, 6, 1 and 7 once each? (a) 1067 (b) 0167 (c) 7610 (d) 1607
  12. 12.What is the place value of the digit 5 in 9258? (a) 50 (b) 500 (c) 5 (d) 5000
  13. 13.What is the place value of the digit 3 in 1523? (a) 3000 (b) 300 (c) 30 (d) 3
  14. 14.What is the greatest 3-digit number you can make using the digits 7, 1 and 8 once each? (a) 178 (b) 871 (c) 817 (d) 781
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 9 and 1 once each? (a) 019 (b) 910 (c) 190 (d) 109
  16. 16.What is the place value of the digit 2 in 5129? (a) 200 (b) 20 (c) 2 (d) 2000
  17. 17.What is the greatest 4-digit number you can make using the digits 1, 6, 7 and 8 once each? (a) 1678 (b) 8716 (c) 8761 (d) 7861
  18. 18.What is the greatest 4-digit number you can make using the digits 5, 2, 7 and 4 once each? (a) 2457 (b) 7524 (c) 5742 (d) 7542
  19. 19.What is the greatest 4-digit number you can make using the digits 6, 8, 7 and 4 once each? (a) 7864 (b) 8764 (c) 8746 (d) 4678
  20. 20.What is the place value of the digit 1 in 3517? (a) 1000 (b) 1 (c) 100 (d) 10
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 240 (b) 204 (c) 024 (d) 420
  22. 22.What is the greatest 4-digit number you can make using the digits 9, 7, 1 and 4 once each? (a) 9714 (b) 9741 (c) 7941 (d) 1479
  23. 23.What is the place value of the digit 1 in 5217? (a) 10 (b) 1 (c) 100 (d) 1000
  24. 24.What is the greatest 4-digit number you can make using the digits 1, 4, 3 and 6 once each? (a) 4631 (b) 6431 (c) 6413 (d) 1346
  25. 25.What is the greatest 4-digit number you can make using the digits 2, 9, 1 and 6 once each? (a) 9612 (b) 6921 (c) 9621 (d) 1269
  26. 26.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 380 (b) 038 (c) 830 (d) 308
  27. 27.What is the place value of the digit 8 in 7823? (a) 8000 (b) 80000 (c) 800 (d) 80
  28. 28.What is the place value of the digit 7 in 7546? (a) 700 (b) 700000 (c) 7000 (d) 70000
  29. 29.What is the place value of the digit 7 in 3417? (a) 7 (b) 70 (c) 7000 (d) 700
  30. 30.What is the greatest 4-digit number you can make using the digits 2, 4, 5 and 6 once each? (a) 5642 (b) 2456 (c) 6542 (d) 6524
  31. 31.What is the smallest 4-digit number you can make using the digits 7, 2, 3 and 0 once each? (a) 7320 (b) 2307 (c) 2037 (d) 0237
  32. 32.What is the smallest 4-digit number you can make using the digits 3, 5, 7 and 0 once each? (a) 0357 (b) 7530 (c) 3057 (d) 3507
  33. 33.What is the greatest 3-digit number you can make using the digits 6, 3 and 9 once each? (a) 963 (b) 369 (c) 936 (d) 693
  34. 34.What is the smallest 4-digit number you can make using the digits 4, 0, 6 and 5 once each? (a) 0456 (b) 4506 (c) 6540 (d) 4056
  35. 35.What is the place value of the digit 1 in 2317? (a) 1000 (b) 100 (c) 1 (d) 10
  36. 36.What is the place value of the digit 9 in 1569? (a) 9 (b) 900 (c) 90 (d) 9000
  37. 37.What is the greatest 4-digit number you can make using the digits 7, 4, 8 and 2 once each? (a) 8742 (b) 7842 (c) 8724 (d) 2478
  38. 38.What is the greatest 3-digit number you can make using the digits 2, 1 and 4 once each? (a) 421 (b) 241 (c) 124 (d) 412
  39. 39.What is the place value of the digit 5 in 4753? (a) 50 (b) 500 (c) 5 (d) 5000
  40. 40.What is the greatest 3-digit number you can make using the digits 9, 6 and 5 once each? (a) 956 (b) 569 (c) 695 (d) 965

Answer key

  1. 409
  2. 1000
  3. 843
  4. 40
  5. 60
  6. 8643
  7. 9
  8. 300
  9. 4
  10. 861
  11. 1067
  12. 50
  13. 3
  14. 871
  15. 109
  16. 20
  17. 8761
  18. 7542
  19. 8764
  20. 10
  21. 204
  22. 9741
  23. 10
  24. 6431
  25. 9621
  26. 308
  27. 800
  28. 7000
  29. 7
  30. 6542
  31. 2037
  32. 3057
  33. 963
  34. 4056
  35. 10
  36. 9
  37. 8742
  38. 421
  39. 50
  40. 965

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