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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 448 · 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 5, 4, 2 and 6 once each? (a) 2456 (b) 6524 (c) 5642 (d) 6542
  2. 2.What is the greatest 4-digit number you can make using the digits 7, 1, 4 and 3 once each? (a) 7413 (b) 4731 (c) 1347 (d) 7431
  3. 3.What is the greatest 3-digit number you can make using the digits 4, 5 and 8 once each? (a) 854 (b) 458 (c) 845 (d) 584
  4. 4.What is the place value of the digit 8 in 2638? (a) 8 (b) 80 (c) 8000 (d) 800
  5. 5.What is the greatest 4-digit number you can make using the digits 3, 9, 1 and 2 once each? (a) 9312 (b) 1239 (c) 9321 (d) 3921
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 3 once each? (a) 1309 (b) 0139 (c) 9310 (d) 1039
  7. 7.What is the smallest 3-digit number you can make using the digits 2, 0 and 3 once each? (a) 203 (b) 230 (c) 023 (d) 320
  8. 8.What is the greatest 3-digit number you can make using the digits 6, 9 and 1 once each? (a) 916 (b) 691 (c) 169 (d) 961
  9. 9.What is the place value of the digit 1 in 5312? (a) 1000 (b) 100 (c) 1 (d) 10
  10. 10.What is the place value of the digit 8 in 7548? (a) 800 (b) 8000 (c) 80 (d) 8
  11. 11.What is the smallest 3-digit number you can make using the digits 5, 1 and 0 once each? (a) 015 (b) 150 (c) 105 (d) 510
  12. 12.What is the greatest 3-digit number you can make using the digits 9, 1 and 6 once each? (a) 169 (b) 691 (c) 916 (d) 961
  13. 13.What is the smallest 4-digit number you can make using the digits 5, 4, 3 and 0 once each? (a) 3405 (b) 3045 (c) 5430 (d) 0345
  14. 14.What is the place value of the digit 7 in 1734? (a) 7000 (b) 70 (c) 70000 (d) 700
  15. 15.What is the greatest 4-digit number you can make using the digits 3, 2, 4 and 7 once each? (a) 4732 (b) 2347 (c) 7423 (d) 7432
  16. 16.What is the place value of the digit 6 in 7896? (a) 60 (b) 6 (c) 600 (d) 6000
  17. 17.What is the place value of the digit 1 in 1259? (a) 100000 (b) 1000 (c) 100 (d) 10000
  18. 18.What is the smallest 4-digit number you can make using the digits 6, 0, 9 and 7 once each? (a) 6709 (b) 9760 (c) 0679 (d) 6079
  19. 19.What is the greatest 4-digit number you can make using the digits 7, 6, 5 and 2 once each? (a) 6752 (b) 7652 (c) 7625 (d) 2567
  20. 20.What is the smallest 4-digit number you can make using the digits 1, 8, 0 and 4 once each? (a) 1408 (b) 1048 (c) 8410 (d) 0148
  21. 21.What is the place value of the digit 3 in 5327? (a) 30 (b) 30000 (c) 3000 (d) 300
  22. 22.What is the place value of the digit 8 in 8134? (a) 800000 (b) 8000 (c) 80000 (d) 800
  23. 23.What is the greatest 4-digit number you can make using the digits 8, 5, 9 and 4 once each? (a) 9845 (b) 4589 (c) 8954 (d) 9854
  24. 24.What is the greatest 3-digit number you can make using the digits 7, 3 and 2 once each? (a) 732 (b) 372 (c) 237 (d) 723
  25. 25.What is the greatest 3-digit number you can make using the digits 4, 2 and 3 once each? (a) 432 (b) 234 (c) 423 (d) 342
  26. 26.What is the place value of the digit 4 in 7154? (a) 4000 (b) 40 (c) 400 (d) 4
  27. 27.What is the place value of the digit 5 in 6235? (a) 500 (b) 5000 (c) 50 (d) 5
  28. 28.What is the place value of the digit 4 in 4827? (a) 400000 (b) 400 (c) 4000 (d) 40000
  29. 29.What is the place value of the digit 5 in 5792? (a) 500 (b) 50000 (c) 500000 (d) 5000
  30. 30.What is the greatest 4-digit number you can make using the digits 6, 5, 9 and 3 once each? (a) 9653 (b) 3569 (c) 9635 (d) 6953
  31. 31.What is the place value of the digit 6 in 6248? (a) 600000 (b) 600 (c) 6000 (d) 60000
  32. 32.What is the place value of the digit 4 in 5348? (a) 40 (b) 4000 (c) 400 (d) 4
  33. 33.What is the greatest 3-digit number you can make using the digits 5, 4 and 7 once each? (a) 745 (b) 754 (c) 457 (d) 574
  34. 34.What is the place value of the digit 8 in 1738? (a) 80 (b) 800 (c) 8000 (d) 8
  35. 35.What is the smallest 3-digit number you can make using the digits 7, 4 and 0 once each? (a) 047 (b) 740 (c) 407 (d) 470
  36. 36.What is the greatest 4-digit number you can make using the digits 3, 4, 5 and 2 once each? (a) 2345 (b) 4532 (c) 5432 (d) 5423
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 7, 2 and 9 once each? (a) 0279 (b) 9720 (c) 2079 (d) 2709
  38. 38.What is the place value of the digit 6 in 9236? (a) 600 (b) 60 (c) 6 (d) 6000
  39. 39.What is the place value of the digit 6 in 7463? (a) 6 (b) 6000 (c) 600 (d) 60
  40. 40.What is the smallest 3-digit number you can make using the digits 6, 7 and 0 once each? (a) 607 (b) 760 (c) 067 (d) 670

Answer key

  1. 6542
  2. 7431
  3. 854
  4. 8
  5. 9321
  6. 1039
  7. 203
  8. 961
  9. 10
  10. 8
  11. 105
  12. 961
  13. 3045
  14. 700
  15. 7432
  16. 6
  17. 1000
  18. 6079
  19. 7652
  20. 1048
  21. 300
  22. 8000
  23. 9854
  24. 732
  25. 432
  26. 4
  27. 5
  28. 4000
  29. 5000
  30. 9653
  31. 6000
  32. 40
  33. 754
  34. 8
  35. 407
  36. 5432
  37. 2079
  38. 6
  39. 60
  40. 607

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