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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 677 · 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, 1, 4 and 3 once each? (a) 1345 (b) 4531 (c) 5413 (d) 5431
  2. 2.What is the place value of the digit 1 in 3271? (a) 1 (b) 100 (c) 10 (d) 1000
  3. 3.What is the smallest 3-digit number you can make using the digits 7, 1 and 0 once each? (a) 107 (b) 017 (c) 710 (d) 170
  4. 4.What is the place value of the digit 7 in 7964? (a) 700000 (b) 700 (c) 7000 (d) 70000
  5. 5.What is the smallest 4-digit number you can make using the digits 8, 6, 5 and 0 once each? (a) 0568 (b) 8650 (c) 5608 (d) 5068
  6. 6.What is the place value of the digit 6 in 8156? (a) 6000 (b) 60 (c) 600 (d) 6
  7. 7.What is the smallest 3-digit number you can make using the digits 5, 0 and 8 once each? (a) 850 (b) 580 (c) 058 (d) 508
  8. 8.What is the place value of the digit 4 in 4215? (a) 400 (b) 40000 (c) 400000 (d) 4000
  9. 9.What is the place value of the digit 6 in 6123? (a) 600000 (b) 6000 (c) 600 (d) 60000
  10. 10.What is the place value of the digit 7 in 8174? (a) 7 (b) 7000 (c) 70 (d) 700
  11. 11.What is the smallest 4-digit number you can make using the digits 1, 3, 4 and 0 once each? (a) 4310 (b) 1304 (c) 1034 (d) 0134
  12. 12.What is the smallest 4-digit number you can make using the digits 6, 9, 2 and 0 once each? (a) 0269 (b) 9620 (c) 2069 (d) 2609
  13. 13.What is the place value of the digit 7 in 3867? (a) 7 (b) 7000 (c) 700 (d) 70
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 058 (b) 580 (c) 850 (d) 508
  15. 15.What is the place value of the digit 7 in 8176? (a) 7 (b) 70 (c) 700 (d) 7000
  16. 16.What is the greatest 3-digit number you can make using the digits 1, 6 and 7 once each? (a) 716 (b) 761 (c) 167 (d) 671
  17. 17.What is the smallest 4-digit number you can make using the digits 3, 8, 9 and 0 once each? (a) 3809 (b) 3089 (c) 0389 (d) 9830
  18. 18.What is the smallest 4-digit number you can make using the digits 8, 0, 3 and 7 once each? (a) 8730 (b) 3078 (c) 0378 (d) 3708
  19. 19.What is the place value of the digit 8 in 7698? (a) 800 (b) 80 (c) 8000 (d) 8
  20. 20.What is the smallest 4-digit number you can make using the digits 4, 0, 3 and 5 once each? (a) 5430 (b) 0345 (c) 3045 (d) 3405
  21. 21.What is the place value of the digit 5 in 2953? (a) 50 (b) 5000 (c) 500 (d) 5
  22. 22.What is the place value of the digit 8 in 1683? (a) 800 (b) 80 (c) 8000 (d) 8
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 6 and 4 once each? (a) 046 (b) 406 (c) 640 (d) 460
  24. 24.What is the place value of the digit 2 in 4328? (a) 200 (b) 2 (c) 20 (d) 2000
  25. 25.What is the greatest 3-digit number you can make using the digits 3, 4 and 5 once each? (a) 453 (b) 543 (c) 345 (d) 534
  26. 26.What is the smallest 3-digit number you can make using the digits 3, 4 and 0 once each? (a) 340 (b) 304 (c) 430 (d) 034
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 6 once each? (a) 0269 (b) 9620 (c) 2609 (d) 2069
  28. 28.What is the greatest 4-digit number you can make using the digits 3, 4, 2 and 5 once each? (a) 5423 (b) 4532 (c) 5432 (d) 2345
  29. 29.What is the place value of the digit 5 in 4527? (a) 50000 (b) 500 (c) 5000 (d) 50
  30. 30.What is the smallest 3-digit number you can make using the digits 1, 5 and 0 once each? (a) 150 (b) 105 (c) 015 (d) 510
  31. 31.What is the place value of the digit 5 in 3652? (a) 5000 (b) 5 (c) 500 (d) 50
  32. 32.What is the greatest 3-digit number you can make using the digits 9, 3 and 4 once each? (a) 349 (b) 943 (c) 934 (d) 493
  33. 33.What is the place value of the digit 1 in 8173? (a) 1000 (b) 10000 (c) 10 (d) 100
  34. 34.What is the greatest 4-digit number you can make using the digits 2, 1, 8 and 7 once each? (a) 1278 (b) 8721 (c) 7821 (d) 8712
  35. 35.What is the place value of the digit 5 in 9135? (a) 5 (b) 500 (c) 50 (d) 5000
  36. 36.What is the smallest 3-digit number you can make using the digits 0, 3 and 7 once each? (a) 037 (b) 730 (c) 370 (d) 307
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 8 and 1 once each? (a) 018 (b) 810 (c) 108 (d) 180
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 5 and 8 once each? (a) 581 (b) 815 (c) 851 (d) 158
  39. 39.What is the greatest 3-digit number you can make using the digits 3, 9 and 4 once each? (a) 349 (b) 934 (c) 943 (d) 493
  40. 40.What is the greatest 4-digit number you can make using the digits 3, 4, 1 and 5 once each? (a) 5413 (b) 4531 (c) 1345 (d) 5431

Answer key

  1. 5431
  2. 1
  3. 107
  4. 7000
  5. 5068
  6. 6
  7. 508
  8. 4000
  9. 6000
  10. 70
  11. 1034
  12. 2069
  13. 7
  14. 508
  15. 70
  16. 761
  17. 3089
  18. 3078
  19. 8
  20. 3045
  21. 50
  22. 80
  23. 406
  24. 20
  25. 543
  26. 304
  27. 2069
  28. 5432
  29. 500
  30. 105
  31. 50
  32. 943
  33. 100
  34. 8721
  35. 5
  36. 307
  37. 108
  38. 851
  39. 943
  40. 5431

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