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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 790 · 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 place value of the digit 2 in 9235? (a) 20 (b) 20000 (c) 200 (d) 2000
  2. 2.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 7 once each? (a) 8731 (b) 7831 (c) 8713 (d) 1378
  3. 3.What is the smallest 4-digit number you can make using the digits 8, 3, 5 and 0 once each? (a) 3058 (b) 0358 (c) 3508 (d) 8530
  4. 4.What is the place value of the digit 4 in 5841? (a) 400 (b) 40 (c) 4000 (d) 4
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 6 and 1 once each? (a) 160 (b) 610 (c) 016 (d) 106
  6. 6.What is the greatest 4-digit number you can make using the digits 8, 9, 6 and 1 once each? (a) 9816 (b) 1689 (c) 8961 (d) 9861
  7. 7.What is the greatest 4-digit number you can make using the digits 4, 1, 5 and 3 once each? (a) 5413 (b) 1345 (c) 5431 (d) 4531
  8. 8.What is the place value of the digit 3 in 3259? (a) 300000 (b) 30000 (c) 3000 (d) 300
  9. 9.What is the smallest 3-digit number you can make using the digits 7, 4 and 0 once each? (a) 740 (b) 407 (c) 470 (d) 047
  10. 10.What is the place value of the digit 7 in 7548? (a) 700000 (b) 70000 (c) 7000 (d) 700
  11. 11.What is the smallest 3-digit number you can make using the digits 2, 0 and 3 once each? (a) 320 (b) 230 (c) 203 (d) 023
  12. 12.What is the greatest 3-digit number you can make using the digits 2, 9 and 1 once each? (a) 129 (b) 291 (c) 921 (d) 912
  13. 13.What is the place value of the digit 3 in 3629? (a) 30000 (b) 300 (c) 300000 (d) 3000
  14. 14.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 351 (b) 513 (c) 531 (d) 135
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 580 (b) 508 (c) 058 (d) 850
  16. 16.What is the greatest 4-digit number you can make using the digits 9, 1, 5 and 3 once each? (a) 9531 (b) 1359 (c) 5931 (d) 9513
  17. 17.What is the smallest 4-digit number you can make using the digits 0, 8, 5 and 9 once each? (a) 5089 (b) 0589 (c) 9850 (d) 5809
  18. 18.What is the place value of the digit 7 in 4719? (a) 70 (b) 700 (c) 70000 (d) 7000
  19. 19.What is the place value of the digit 2 in 1249? (a) 200 (b) 2000 (c) 20 (d) 20000
  20. 20.What is the place value of the digit 3 in 6813? (a) 3000 (b) 30 (c) 3 (d) 300
  21. 21.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 9 once each? (a) 0349 (b) 3049 (c) 3409 (d) 9430
  22. 22.What is the place value of the digit 8 in 8971? (a) 8000 (b) 800 (c) 800000 (d) 80000
  23. 23.What is the place value of the digit 7 in 2157? (a) 7000 (b) 70 (c) 7 (d) 700
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 8 and 3 once each? (a) 308 (b) 038 (c) 830 (d) 380
  25. 25.What is the place value of the digit 7 in 7934? (a) 700 (b) 700000 (c) 7000 (d) 70000
  26. 26.What is the greatest 3-digit number you can make using the digits 5, 2 and 8 once each? (a) 825 (b) 582 (c) 852 (d) 258
  27. 27.What is the place value of the digit 7 in 3786? (a) 70 (b) 7000 (c) 700 (d) 70000
  28. 28.What is the greatest 4-digit number you can make using the digits 3, 7, 2 and 9 once each? (a) 2379 (b) 9732 (c) 9723 (d) 7932
  29. 29.What is the place value of the digit 1 in 6831? (a) 10 (b) 100 (c) 1 (d) 1000
  30. 30.What is the greatest 4-digit number you can make using the digits 6, 4, 7 and 8 once each? (a) 8764 (b) 8746 (c) 4678 (d) 7864
  31. 31.What is the smallest 4-digit number you can make using the digits 1, 7, 0 and 3 once each? (a) 1037 (b) 7310 (c) 0137 (d) 1307
  32. 32.What is the place value of the digit 1 in 9781? (a) 100 (b) 10 (c) 1000 (d) 1
  33. 33.What is the place value of the digit 8 in 1836? (a) 80000 (b) 800 (c) 80 (d) 8000
  34. 34.What is the greatest 4-digit number you can make using the digits 4, 3, 9 and 2 once each? (a) 9423 (b) 4932 (c) 9432 (d) 2349
  35. 35.What is the greatest 4-digit number you can make using the digits 8, 1, 4 and 9 once each? (a) 8941 (b) 9814 (c) 1489 (d) 9841
  36. 36.What is the greatest 4-digit number you can make using the digits 4, 2, 1 and 7 once each? (a) 4721 (b) 7412 (c) 1247 (d) 7421
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 480 (b) 408 (c) 048 (d) 840
  38. 38.What is the place value of the digit 7 in 7325? (a) 7000 (b) 700000 (c) 700 (d) 70000
  39. 39.What is the place value of the digit 7 in 9476? (a) 70 (b) 700 (c) 7000 (d) 7
  40. 40.What is the place value of the digit 6 in 5639? (a) 6000 (b) 60 (c) 60000 (d) 600

Answer key

  1. 200
  2. 8731
  3. 3058
  4. 40
  5. 106
  6. 9861
  7. 5431
  8. 3000
  9. 407
  10. 7000
  11. 203
  12. 921
  13. 3000
  14. 531
  15. 508
  16. 9531
  17. 5089
  18. 700
  19. 200
  20. 3
  21. 3049
  22. 8000
  23. 7
  24. 308
  25. 7000
  26. 852
  27. 700
  28. 9732
  29. 1
  30. 8764
  31. 1037
  32. 1
  33. 800
  34. 9432
  35. 9841
  36. 7421
  37. 408
  38. 7000
  39. 70
  40. 600

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