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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 968 · 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 8, 1, 3 and 9 once each? (a) 1389 (b) 9813 (c) 8931 (d) 9831
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 9 and 2 once each? (a) 290 (b) 029 (c) 209 (d) 920
  3. 3.What is the smallest 4-digit number you can make using the digits 5, 0, 7 and 8 once each? (a) 0578 (b) 8750 (c) 5078 (d) 5708
  4. 4.What is the place value of the digit 2 in 2817? (a) 200 (b) 2000 (c) 20000 (d) 200000
  5. 5.What is the greatest 3-digit number you can make using the digits 6, 2 and 9 once each? (a) 692 (b) 926 (c) 962 (d) 269
  6. 6.What is the place value of the digit 3 in 6253? (a) 3 (b) 300 (c) 30 (d) 3000
  7. 7.What is the smallest 3-digit number you can make using the digits 8, 0 and 6 once each? (a) 680 (b) 608 (c) 860 (d) 068
  8. 8.What is the greatest 3-digit number you can make using the digits 8, 6 and 9 once each? (a) 689 (b) 968 (c) 986 (d) 896
  9. 9.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 025 (b) 250 (c) 520 (d) 205
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 1 and 4 once each? (a) 104 (b) 410 (c) 140 (d) 014
  11. 11.What is the greatest 3-digit number you can make using the digits 9, 5 and 4 once each? (a) 954 (b) 945 (c) 594 (d) 459
  12. 12.What is the place value of the digit 1 in 2341? (a) 100 (b) 1000 (c) 1 (d) 10
  13. 13.What is the greatest 4-digit number you can make using the digits 8, 7, 4 and 6 once each? (a) 7864 (b) 4678 (c) 8764 (d) 8746
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 9, 3 and 1 once each? (a) 0139 (b) 9310 (c) 1309 (d) 1039
  15. 15.What is the greatest 3-digit number you can make using the digits 3, 9 and 1 once each? (a) 931 (b) 139 (c) 391 (d) 913
  16. 16.What is the place value of the digit 2 in 2135? (a) 200000 (b) 2000 (c) 20000 (d) 200
  17. 17.What is the greatest 4-digit number you can make using the digits 7, 9, 3 and 8 once each? (a) 9873 (b) 8973 (c) 3789 (d) 9837
  18. 18.What is the smallest 3-digit number you can make using the digits 4, 0 and 2 once each? (a) 024 (b) 420 (c) 240 (d) 204
  19. 19.What is the place value of the digit 4 in 8642? (a) 4 (b) 400 (c) 4000 (d) 40
  20. 20.What is the greatest 4-digit number you can make using the digits 2, 7, 3 and 6 once each? (a) 7623 (b) 7632 (c) 2367 (d) 6732
  21. 21.What is the greatest 3-digit number you can make using the digits 3, 2 and 5 once each? (a) 352 (b) 235 (c) 532 (d) 523
  22. 22.What is the place value of the digit 2 in 2374? (a) 2000 (b) 20000 (c) 200 (d) 200000
  23. 23.What is the place value of the digit 1 in 9214? (a) 10 (b) 1000 (c) 100 (d) 1
  24. 24.What is the greatest 4-digit number you can make using the digits 4, 6, 3 and 1 once each? (a) 1346 (b) 6413 (c) 4631 (d) 6431
  25. 25.What is the greatest 3-digit number you can make using the digits 1, 8 and 6 once each? (a) 861 (b) 816 (c) 168 (d) 681
  26. 26.What is the smallest 3-digit number you can make using the digits 6, 8 and 0 once each? (a) 680 (b) 860 (c) 608 (d) 068
  27. 27.What is the place value of the digit 7 in 8197? (a) 7000 (b) 700 (c) 7 (d) 70
  28. 28.What is the greatest 3-digit number you can make using the digits 8, 1 and 7 once each? (a) 871 (b) 781 (c) 817 (d) 178
  29. 29.What is the smallest 4-digit number you can make using the digits 3, 5, 9 and 0 once each? (a) 9530 (b) 0359 (c) 3509 (d) 3059
  30. 30.What is the place value of the digit 2 in 2184? (a) 20000 (b) 2000 (c) 200 (d) 200000
  31. 31.What is the greatest 3-digit number you can make using the digits 4, 3 and 6 once each? (a) 463 (b) 634 (c) 346 (d) 643
  32. 32.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 430 (b) 304 (c) 340 (d) 034
  33. 33.What is the greatest 3-digit number you can make using the digits 7, 2 and 3 once each? (a) 237 (b) 372 (c) 723 (d) 732
  34. 34.What is the place value of the digit 2 in 2635? (a) 20000 (b) 200 (c) 200000 (d) 2000
  35. 35.What is the place value of the digit 7 in 2187? (a) 700 (b) 7000 (c) 7 (d) 70
  36. 36.What is the place value of the digit 9 in 4297? (a) 9 (b) 900 (c) 9000 (d) 90
  37. 37.What is the smallest 3-digit number you can make using the digits 8, 1 and 0 once each? (a) 810 (b) 018 (c) 108 (d) 180
  38. 38.What is the place value of the digit 5 in 6275? (a) 5000 (b) 5 (c) 50 (d) 500
  39. 39.What is the place value of the digit 1 in 9813? (a) 100 (b) 1000 (c) 1 (d) 10
  40. 40.What is the smallest 4-digit number you can make using the digits 9, 7, 0 and 2 once each? (a) 2079 (b) 2709 (c) 9720 (d) 0279

Answer key

  1. 9831
  2. 209
  3. 5078
  4. 2000
  5. 962
  6. 3
  7. 608
  8. 986
  9. 205
  10. 104
  11. 954
  12. 1
  13. 8764
  14. 1039
  15. 931
  16. 2000
  17. 9873
  18. 204
  19. 40
  20. 7632
  21. 532
  22. 2000
  23. 10
  24. 6431
  25. 861
  26. 608
  27. 7
  28. 871
  29. 3059
  30. 2000
  31. 643
  32. 304
  33. 732
  34. 2000
  35. 7
  36. 90
  37. 108
  38. 5
  39. 10
  40. 2079

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