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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 875 · 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 greatest 4-digit number you can make using the digits 2, 4, 8 and 5 once each? (a) 2458 (b) 5842 (c) 8542 (d) 8524
  2. 2.What is the greatest 4-digit number you can make using the digits 9, 4, 6 and 3 once each? (a) 6943 (b) 9634 (c) 3469 (d) 9643
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 1 and 8 once each? (a) 180 (b) 810 (c) 018 (d) 108
  4. 4.What is the place value of the digit 6 in 4916? (a) 6000 (b) 600 (c) 60 (d) 6
  5. 5.What is the greatest 4-digit number you can make using the digits 2, 7, 3 and 8 once each? (a) 7832 (b) 8723 (c) 8732 (d) 2378
  6. 6.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 037 (b) 370 (c) 730 (d) 307
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 1, 4 and 2 once each? (a) 1204 (b) 4210 (c) 0124 (d) 1024
  8. 8.What is the place value of the digit 1 in 2315? (a) 1 (b) 1000 (c) 100 (d) 10
  9. 9.What is the greatest 4-digit number you can make using the digits 7, 9, 3 and 2 once each? (a) 7932 (b) 9732 (c) 2379 (d) 9723
  10. 10.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
  11. 11.What is the smallest 4-digit number you can make using the digits 6, 1, 7 and 0 once each? (a) 1607 (b) 7610 (c) 0167 (d) 1067
  12. 12.What is the place value of the digit 8 in 7458? (a) 800 (b) 80 (c) 8000 (d) 8
  13. 13.What is the greatest 3-digit number you can make using the digits 1, 9 and 6 once each? (a) 691 (b) 169 (c) 916 (d) 961
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 6, 3 and 1 once each? (a) 1036 (b) 0136 (c) 1306 (d) 6310
  15. 15.What is the greatest 4-digit number you can make using the digits 5, 3, 2 and 6 once each? (a) 6532 (b) 2356 (c) 5632 (d) 6523
  16. 16.What is the smallest 4-digit number you can make using the digits 8, 0, 2 and 7 once each? (a) 2708 (b) 8720 (c) 2078 (d) 0278
  17. 17.What is the place value of the digit 4 in 4351? (a) 40000 (b) 400 (c) 4000 (d) 400000
  18. 18.What is the place value of the digit 9 in 9183? (a) 900000 (b) 900 (c) 9000 (d) 90000
  19. 19.What is the place value of the digit 2 in 4852? (a) 2000 (b) 200 (c) 2 (d) 20
  20. 20.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 408 (b) 840 (c) 048 (d) 480
  21. 21.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 012 (c) 120 (d) 102
  22. 22.What is the greatest 3-digit number you can make using the digits 5, 7 and 2 once each? (a) 572 (b) 752 (c) 257 (d) 725
  23. 23.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 614 (b) 641 (c) 461 (d) 146
  24. 24.What is the greatest 4-digit number you can make using the digits 3, 5, 4 and 7 once each? (a) 5743 (b) 7543 (c) 3457 (d) 7534
  25. 25.What is the smallest 4-digit number you can make using the digits 4, 5, 3 and 0 once each? (a) 3405 (b) 3045 (c) 5430 (d) 0345
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 5 and 6 once each? (a) 562 (b) 652 (c) 625 (d) 256
  27. 27.What is the place value of the digit 3 in 2358? (a) 3000 (b) 30000 (c) 300 (d) 30
  28. 28.What is the smallest 3-digit number you can make using the digits 3, 0 and 1 once each? (a) 013 (b) 310 (c) 103 (d) 130
  29. 29.What is the place value of the digit 5 in 2957? (a) 5 (b) 500 (c) 50 (d) 5000
  30. 30.What is the greatest 4-digit number you can make using the digits 8, 9, 6 and 5 once each? (a) 8965 (b) 9865 (c) 5689 (d) 9856
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 7 and 6 once each? (a) 670 (b) 607 (c) 760 (d) 067
  32. 32.What is the place value of the digit 1 in 2681? (a) 1000 (b) 100 (c) 1 (d) 10
  33. 33.What is the place value of the digit 2 in 2795? (a) 200 (b) 2000 (c) 20000 (d) 200000
  34. 34.What is the greatest 3-digit number you can make using the digits 2, 7 and 3 once each? (a) 237 (b) 723 (c) 372 (d) 732
  35. 35.What is the greatest 4-digit number you can make using the digits 6, 7, 8 and 9 once each? (a) 6789 (b) 9876 (c) 9867 (d) 8976
  36. 36.What is the greatest 4-digit number you can make using the digits 3, 4, 1 and 2 once each? (a) 4321 (b) 1234 (c) 4312 (d) 3421
  37. 37.What is the place value of the digit 9 in 9673? (a) 900000 (b) 900 (c) 9000 (d) 90000
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 7 and 3 once each? (a) 307 (b) 370 (c) 037 (d) 730
  39. 39.What is the greatest 4-digit number you can make using the digits 1, 5, 8 and 9 once each? (a) 1589 (b) 9815 (c) 9851 (d) 8951
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 8 and 3 once each? (a) 138 (b) 831 (c) 381 (d) 813

Answer key

  1. 8542
  2. 9643
  3. 108
  4. 6
  5. 8732
  6. 307
  7. 1024
  8. 10
  9. 9732
  10. 731
  11. 1067
  12. 8
  13. 961
  14. 1036
  15. 6532
  16. 2078
  17. 4000
  18. 9000
  19. 2
  20. 408
  21. 102
  22. 752
  23. 641
  24. 7543
  25. 3045
  26. 652
  27. 300
  28. 103
  29. 50
  30. 9865
  31. 607
  32. 1
  33. 2000
  34. 732
  35. 9876
  36. 4321
  37. 9000
  38. 307
  39. 9851
  40. 831

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