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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 903 · 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 4-digit number you can make using the digits 0, 5, 6 and 8 once each? (a) 5068 (b) 5608 (c) 0568 (d) 8650
  2. 2.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 520 (b) 205 (c) 250 (d) 025
  3. 3.What is the smallest 4-digit number you can make using the digits 1, 3, 2 and 0 once each? (a) 1203 (b) 3210 (c) 0123 (d) 1023
  4. 4.What is the place value of the digit 4 in 4527? (a) 400 (b) 40000 (c) 400000 (d) 4000
  5. 5.What is the greatest 3-digit number you can make using the digits 3, 7 and 2 once each? (a) 237 (b) 732 (c) 372 (d) 723
  6. 6.What is the greatest 3-digit number you can make using the digits 3, 6 and 2 once each? (a) 632 (b) 362 (c) 623 (d) 236
  7. 7.What is the smallest 3-digit number you can make using the digits 3, 4 and 0 once each? (a) 430 (b) 034 (c) 304 (d) 340
  8. 8.What is the place value of the digit 4 in 2914? (a) 40 (b) 4000 (c) 400 (d) 4
  9. 9.What is the greatest 3-digit number you can make using the digits 9, 6 and 4 once each? (a) 946 (b) 469 (c) 694 (d) 964
  10. 10.What is the greatest 3-digit number you can make using the digits 3, 5 and 8 once each? (a) 358 (b) 835 (c) 853 (d) 583
  11. 11.What is the greatest 3-digit number you can make using the digits 5, 4 and 1 once each? (a) 451 (b) 145 (c) 514 (d) 541
  12. 12.What is the greatest 4-digit number you can make using the digits 3, 6, 7 and 9 once each? (a) 9736 (b) 9763 (c) 7963 (d) 3679
  13. 13.What is the greatest 4-digit number you can make using the digits 9, 4, 6 and 3 once each? (a) 6943 (b) 3469 (c) 9643 (d) 9634
  14. 14.What is the greatest 3-digit number you can make using the digits 6, 9 and 1 once each? (a) 961 (b) 691 (c) 916 (d) 169
  15. 15.What is the greatest 4-digit number you can make using the digits 7, 2, 1 and 8 once each? (a) 8721 (b) 7821 (c) 1278 (d) 8712
  16. 16.What is the smallest 3-digit number you can make using the digits 1, 9 and 0 once each? (a) 019 (b) 910 (c) 109 (d) 190
  17. 17.What is the place value of the digit 7 in 7281? (a) 70000 (b) 700000 (c) 700 (d) 7000
  18. 18.What is the greatest 4-digit number you can make using the digits 7, 4, 6 and 8 once each? (a) 8746 (b) 8764 (c) 7864 (d) 4678
  19. 19.What is the place value of the digit 3 in 3841? (a) 30000 (b) 300000 (c) 300 (d) 3000
  20. 20.What is the place value of the digit 1 in 9671? (a) 10 (b) 1 (c) 100 (d) 1000
  21. 21.What is the smallest 3-digit number you can make using the digits 7, 0 and 4 once each? (a) 047 (b) 407 (c) 470 (d) 740
  22. 22.What is the place value of the digit 2 in 2543? (a) 200000 (b) 200 (c) 2000 (d) 20000
  23. 23.What is the greatest 3-digit number you can make using the digits 4, 7 and 6 once each? (a) 746 (b) 674 (c) 467 (d) 764
  24. 24.What is the greatest 4-digit number you can make using the digits 2, 8, 3 and 5 once each? (a) 5832 (b) 2358 (c) 8532 (d) 8523
  25. 25.What is the greatest 4-digit number you can make using the digits 7, 6, 3 and 9 once each? (a) 9736 (b) 7963 (c) 9763 (d) 3679
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 3 and 6 once each? (a) 362 (b) 623 (c) 236 (d) 632
  27. 27.What is the place value of the digit 1 in 5147? (a) 10 (b) 100 (c) 1000 (d) 10000
  28. 28.What is the smallest 3-digit number you can make using the digits 0, 7 and 1 once each? (a) 710 (b) 107 (c) 170 (d) 017
  29. 29.What is the greatest 4-digit number you can make using the digits 3, 2, 5 and 6 once each? (a) 5632 (b) 6523 (c) 2356 (d) 6532
  30. 30.What is the place value of the digit 7 in 1736? (a) 70000 (b) 7000 (c) 70 (d) 700
  31. 31.What is the smallest 4-digit number you can make using the digits 0, 6, 9 and 1 once each? (a) 1609 (b) 1069 (c) 0169 (d) 9610
  32. 32.What is the greatest 4-digit number you can make using the digits 6, 8, 5 and 7 once each? (a) 5678 (b) 8765 (c) 8756 (d) 7865
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 3, 7 and 5 once each? (a) 9735 (b) 3579 (c) 9753 (d) 7953
  34. 34.What is the smallest 4-digit number you can make using the digits 6, 9, 2 and 0 once each? (a) 2069 (b) 2609 (c) 9620 (d) 0269
  35. 35.What is the smallest 3-digit number you can make using the digits 7, 2 and 0 once each? (a) 270 (b) 027 (c) 720 (d) 207
  36. 36.What is the greatest 3-digit number you can make using the digits 8, 1 and 4 once each? (a) 814 (b) 841 (c) 148 (d) 481
  37. 37.What is the place value of the digit 1 in 8341? (a) 1 (b) 10 (c) 1000 (d) 100
  38. 38.What is the smallest 4-digit number you can make using the digits 2, 7, 4 and 0 once each? (a) 0247 (b) 7420 (c) 2047 (d) 2407
  39. 39.What is the place value of the digit 6 in 2486? (a) 600 (b) 6 (c) 6000 (d) 60
  40. 40.What is the place value of the digit 7 in 3798? (a) 700 (b) 7000 (c) 70000 (d) 70

Answer key

  1. 5068
  2. 205
  3. 1023
  4. 4000
  5. 732
  6. 632
  7. 304
  8. 4
  9. 964
  10. 853
  11. 541
  12. 9763
  13. 9643
  14. 961
  15. 8721
  16. 109
  17. 7000
  18. 8764
  19. 3000
  20. 1
  21. 407
  22. 2000
  23. 764
  24. 8532
  25. 9763
  26. 632
  27. 100
  28. 107
  29. 6532
  30. 700
  31. 1069
  32. 8765
  33. 9753
  34. 2069
  35. 207
  36. 841
  37. 1
  38. 2047
  39. 6
  40. 700

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