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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 742 · 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 3, 9, 2 and 0 once each? (a) 2309 (b) 0239 (c) 2039 (d) 9320
  2. 2.What is the place value of the digit 1 in 1469? (a) 100 (b) 10000 (c) 1000 (d) 100000
  3. 3.What is the place value of the digit 7 in 4917? (a) 700 (b) 7 (c) 70 (d) 7000
  4. 4.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 134 (b) 341 (c) 413 (d) 431
  5. 5.What is the greatest 4-digit number you can make using the digits 7, 2, 1 and 9 once each? (a) 1279 (b) 9712 (c) 9721 (d) 7921
  6. 6.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 025 (b) 205 (c) 520 (d) 250
  7. 7.What is the smallest 3-digit number you can make using the digits 5, 7 and 0 once each? (a) 570 (b) 507 (c) 057 (d) 750
  8. 8.What is the greatest 3-digit number you can make using the digits 8, 6 and 1 once each? (a) 681 (b) 168 (c) 861 (d) 816
  9. 9.What is the greatest 3-digit number you can make using the digits 7, 2 and 3 once each? (a) 732 (b) 723 (c) 372 (d) 237
  10. 10.What is the place value of the digit 6 in 1726? (a) 6000 (b) 60 (c) 600 (d) 6
  11. 11.What is the place value of the digit 7 in 3976? (a) 70 (b) 7 (c) 700 (d) 7000
  12. 12.What is the place value of the digit 7 in 2768? (a) 70000 (b) 70 (c) 7000 (d) 700
  13. 13.What is the greatest 4-digit number you can make using the digits 5, 7, 1 and 3 once each? (a) 1357 (b) 5731 (c) 7513 (d) 7531
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 5, 3 and 8 once each? (a) 3508 (b) 3058 (c) 8530 (d) 0358
  15. 15.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 019 (b) 190 (c) 910 (d) 109
  16. 16.What is the greatest 3-digit number you can make using the digits 8, 9 and 7 once each? (a) 789 (b) 897 (c) 987 (d) 978
  17. 17.What is the place value of the digit 8 in 2986? (a) 8000 (b) 8 (c) 80 (d) 800
  18. 18.What is the greatest 3-digit number you can make using the digits 4, 3 and 5 once each? (a) 543 (b) 345 (c) 453 (d) 534
  19. 19.What is the smallest 3-digit number you can make using the digits 7, 8 and 0 once each? (a) 078 (b) 708 (c) 870 (d) 780
  20. 20.What is the greatest 3-digit number you can make using the digits 3, 7 and 9 once each? (a) 973 (b) 793 (c) 379 (d) 937
  21. 21.What is the place value of the digit 5 in 8542? (a) 500 (b) 50 (c) 5000 (d) 50000
  22. 22.What is the place value of the digit 7 in 5247? (a) 7000 (b) 70 (c) 700 (d) 7
  23. 23.What is the smallest 4-digit number you can make using the digits 3, 5, 4 and 0 once each? (a) 0345 (b) 3045 (c) 3405 (d) 5430
  24. 24.What is the greatest 3-digit number you can make using the digits 2, 8 and 5 once each? (a) 582 (b) 852 (c) 825 (d) 258
  25. 25.What is the place value of the digit 2 in 4621? (a) 20 (b) 2000 (c) 200 (d) 2
  26. 26.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 340 (b) 034 (c) 304 (d) 430
  27. 27.What is the greatest 3-digit number you can make using the digits 8, 5 and 2 once each? (a) 852 (b) 582 (c) 258 (d) 825
  28. 28.What is the smallest 4-digit number you can make using the digits 1, 4, 3 and 0 once each? (a) 1034 (b) 1304 (c) 0134 (d) 4310
  29. 29.What is the greatest 3-digit number you can make using the digits 3, 6 and 1 once each? (a) 613 (b) 631 (c) 136 (d) 361
  30. 30.What is the place value of the digit 9 in 4529? (a) 900 (b) 9000 (c) 9 (d) 90
  31. 31.What is the smallest 3-digit number you can make using the digits 2, 0 and 4 once each? (a) 420 (b) 240 (c) 204 (d) 024
  32. 32.What is the place value of the digit 7 in 2786? (a) 7000 (b) 70000 (c) 700 (d) 70
  33. 33.What is the greatest 3-digit number you can make using the digits 3, 7 and 6 once each? (a) 736 (b) 367 (c) 763 (d) 673
  34. 34.What is the smallest 4-digit number you can make using the digits 4, 1, 0 and 3 once each? (a) 1304 (b) 0134 (c) 4310 (d) 1034
  35. 35.What is the smallest 3-digit number you can make using the digits 7, 0 and 8 once each? (a) 870 (b) 780 (c) 708 (d) 078
  36. 36.What is the place value of the digit 2 in 9327? (a) 2000 (b) 2 (c) 20 (d) 200
  37. 37.What is the smallest 3-digit number you can make using the digits 9, 8 and 0 once each? (a) 890 (b) 089 (c) 809 (d) 980
  38. 38.What is the greatest 3-digit number you can make using the digits 9, 2 and 6 once each? (a) 692 (b) 269 (c) 962 (d) 926
  39. 39.What is the place value of the digit 8 in 8563? (a) 80000 (b) 800000 (c) 800 (d) 8000
  40. 40.What is the smallest 4-digit number you can make using the digits 5, 6, 0 and 8 once each? (a) 0568 (b) 5608 (c) 8650 (d) 5068

Answer key

  1. 2039
  2. 1000
  3. 7
  4. 431
  5. 9721
  6. 205
  7. 507
  8. 861
  9. 732
  10. 6
  11. 70
  12. 700
  13. 7531
  14. 3058
  15. 109
  16. 987
  17. 80
  18. 543
  19. 708
  20. 973
  21. 500
  22. 7
  23. 3045
  24. 852
  25. 20
  26. 304
  27. 852
  28. 1034
  29. 631
  30. 9
  31. 204
  32. 700
  33. 763
  34. 1034
  35. 708
  36. 20
  37. 809
  38. 962
  39. 8000
  40. 5068

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