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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 193 · 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 9, 4, 1 and 5 once each? (a) 9514 (b) 5941 (c) 1459 (d) 9541
  2. 2.What is the smallest 4-digit number you can make using the digits 0, 8, 5 and 2 once each? (a) 0258 (b) 2058 (c) 8520 (d) 2508
  3. 3.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 045 (b) 405 (c) 540 (d) 450
  4. 4.What is the greatest 4-digit number you can make using the digits 3, 7, 8 and 2 once each? (a) 7832 (b) 2378 (c) 8723 (d) 8732
  5. 5.What is the place value of the digit 2 in 8952? (a) 2 (b) 20 (c) 200 (d) 2000
  6. 6.What is the greatest 4-digit number you can make using the digits 2, 1, 5 and 4 once each? (a) 4521 (b) 1245 (c) 5421 (d) 5412
  7. 7.What is the greatest 3-digit number you can make using the digits 6, 7 and 5 once each? (a) 567 (b) 675 (c) 756 (d) 765
  8. 8.What is the smallest 4-digit number you can make using the digits 8, 0, 5 and 4 once each? (a) 4508 (b) 4058 (c) 8540 (d) 0458
  9. 9.What is the greatest 3-digit number you can make using the digits 9, 2 and 4 once each? (a) 249 (b) 942 (c) 924 (d) 492
  10. 10.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 209 (b) 920 (c) 029 (d) 290
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 580 (b) 058 (c) 850 (d) 508
  12. 12.What is the place value of the digit 7 in 3687? (a) 700 (b) 7 (c) 7000 (d) 70
  13. 13.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 107 (b) 710 (c) 017 (d) 170
  14. 14.What is the greatest 4-digit number you can make using the digits 9, 1, 7 and 8 once each? (a) 8971 (b) 9817 (c) 1789 (d) 9871
  15. 15.What is the place value of the digit 1 in 3461? (a) 1000 (b) 10 (c) 1 (d) 100
  16. 16.What is the greatest 3-digit number you can make using the digits 2, 3 and 8 once each? (a) 832 (b) 238 (c) 823 (d) 382
  17. 17.What is the greatest 3-digit number you can make using the digits 1, 5 and 2 once each? (a) 512 (b) 521 (c) 251 (d) 125
  18. 18.What is the greatest 4-digit number you can make using the digits 2, 5, 1 and 4 once each? (a) 4521 (b) 1245 (c) 5421 (d) 5412
  19. 19.What is the place value of the digit 9 in 9726? (a) 90000 (b) 9000 (c) 900 (d) 900000
  20. 20.What is the smallest 3-digit number you can make using the digits 7, 5 and 0 once each? (a) 750 (b) 507 (c) 057 (d) 570
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 019 (b) 109 (c) 910 (d) 190
  22. 22.What is the greatest 3-digit number you can make using the digits 1, 7 and 9 once each? (a) 179 (b) 917 (c) 971 (d) 791
  23. 23.What is the place value of the digit 7 in 7198? (a) 7000 (b) 700 (c) 700000 (d) 70000
  24. 24.What is the greatest 4-digit number you can make using the digits 7, 3, 2 and 6 once each? (a) 7632 (b) 6732 (c) 7623 (d) 2367
  25. 25.What is the greatest 3-digit number you can make using the digits 8, 2 and 9 once each? (a) 892 (b) 289 (c) 982 (d) 928
  26. 26.What is the greatest 3-digit number you can make using the digits 6, 7 and 8 once each? (a) 786 (b) 876 (c) 678 (d) 867
  27. 27.What is the greatest 4-digit number you can make using the digits 4, 3, 5 and 1 once each? (a) 5413 (b) 5431 (c) 4531 (d) 1345
  28. 28.What is the greatest 4-digit number you can make using the digits 4, 5, 8 and 7 once each? (a) 7854 (b) 4578 (c) 8754 (d) 8745
  29. 29.What is the place value of the digit 3 in 5364? (a) 30000 (b) 30 (c) 300 (d) 3000
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 2 and 3 once each? (a) 203 (b) 320 (c) 023 (d) 230
  31. 31.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 9 once each? (a) 7931 (b) 1379 (c) 9713 (d) 9731
  32. 32.What is the place value of the digit 1 in 3126? (a) 10 (b) 1000 (c) 10000 (d) 100
  33. 33.What is the greatest 3-digit number you can make using the digits 3, 7 and 2 once each? (a) 237 (b) 372 (c) 732 (d) 723
  34. 34.What is the smallest 4-digit number you can make using the digits 7, 5, 6 and 0 once each? (a) 7650 (b) 5067 (c) 5607 (d) 0567
  35. 35.What is the smallest 3-digit number you can make using the digits 4, 1 and 0 once each? (a) 140 (b) 104 (c) 410 (d) 014
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 3 once each? (a) 2309 (b) 9320 (c) 2039 (d) 0239
  37. 37.What is the place value of the digit 1 in 2916? (a) 1 (b) 1000 (c) 100 (d) 10
  38. 38.What is the smallest 3-digit number you can make using the digits 1, 3 and 0 once each? (a) 310 (b) 103 (c) 013 (d) 130
  39. 39.What is the place value of the digit 8 in 9368? (a) 80 (b) 800 (c) 8000 (d) 8
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 723 (b) 372 (c) 237 (d) 732

Answer key

  1. 9541
  2. 2058
  3. 405
  4. 8732
  5. 2
  6. 5421
  7. 765
  8. 4058
  9. 942
  10. 209
  11. 508
  12. 7
  13. 107
  14. 9871
  15. 1
  16. 832
  17. 521
  18. 5421
  19. 9000
  20. 507
  21. 109
  22. 971
  23. 7000
  24. 7632
  25. 982
  26. 876
  27. 5431
  28. 8754
  29. 300
  30. 203
  31. 9731
  32. 100
  33. 732
  34. 5067
  35. 104
  36. 2039
  37. 10
  38. 103
  39. 8
  40. 732

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