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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 20 · 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 2, 9, 5 and 3 once each? (a) 9523 (b) 2359 (c) 9532 (d) 5932
  2. 2.What is the greatest 4-digit number you can make using the digits 7, 8, 6 and 2 once each? (a) 8762 (b) 7862 (c) 2678 (d) 8726
  3. 3.What is the smallest 4-digit number you can make using the digits 6, 1, 4 and 0 once each? (a) 0146 (b) 6410 (c) 1046 (d) 1406
  4. 4.What is the place value of the digit 6 in 7986? (a) 6000 (b) 6 (c) 60 (d) 600
  5. 5.What is the place value of the digit 9 in 9186? (a) 90000 (b) 900 (c) 900000 (d) 9000
  6. 6.What is the smallest 4-digit number you can make using the digits 3, 1, 9 and 0 once each? (a) 1039 (b) 9310 (c) 1309 (d) 0139
  7. 7.What is the place value of the digit 2 in 2789? (a) 200 (b) 2000 (c) 200000 (d) 20000
  8. 8.What is the place value of the digit 3 in 3268? (a) 300 (b) 300000 (c) 3000 (d) 30000
  9. 9.What is the place value of the digit 1 in 2561? (a) 1000 (b) 100 (c) 10 (d) 1
  10. 10.What is the smallest 3-digit number you can make using the digits 5, 0 and 3 once each? (a) 350 (b) 305 (c) 530 (d) 035
  11. 11.What is the greatest 3-digit number you can make using the digits 3, 8 and 9 once each? (a) 389 (b) 938 (c) 983 (d) 893
  12. 12.What is the place value of the digit 4 in 7814? (a) 400 (b) 4000 (c) 4 (d) 40
  13. 13.What is the greatest 3-digit number you can make using the digits 7, 1 and 4 once each? (a) 714 (b) 741 (c) 147 (d) 471
  14. 14.What is the place value of the digit 3 in 2345? (a) 30 (b) 30000 (c) 3000 (d) 300
  15. 15.What is the place value of the digit 9 in 7892? (a) 9 (b) 900 (c) 9000 (d) 90
  16. 16.What is the greatest 3-digit number you can make using the digits 4, 2 and 9 once each? (a) 924 (b) 249 (c) 492 (d) 942
  17. 17.What is the place value of the digit 1 in 1348? (a) 100 (b) 1000 (c) 100000 (d) 10000
  18. 18.What is the smallest 4-digit number you can make using the digits 8, 4, 0 and 2 once each? (a) 2408 (b) 8420 (c) 2048 (d) 0248
  19. 19.What is the place value of the digit 8 in 7834? (a) 80000 (b) 8000 (c) 80 (d) 800
  20. 20.What is the place value of the digit 6 in 4863? (a) 600 (b) 60 (c) 6 (d) 6000
  21. 21.What is the place value of the digit 8 in 1298? (a) 8 (b) 800 (c) 80 (d) 8000
  22. 22.What is the greatest 4-digit number you can make using the digits 4, 1, 9 and 8 once each? (a) 9814 (b) 1489 (c) 8941 (d) 9841
  23. 23.What is the place value of the digit 7 in 4679? (a) 7 (b) 700 (c) 7000 (d) 70
  24. 24.What is the greatest 3-digit number you can make using the digits 1, 7 and 8 once each? (a) 781 (b) 817 (c) 871 (d) 178
  25. 25.What is the place value of the digit 2 in 7628? (a) 200 (b) 2 (c) 20 (d) 2000
  26. 26.What is the place value of the digit 3 in 3275? (a) 300 (b) 3000 (c) 30000 (d) 300000
  27. 27.What is the place value of the digit 4 in 3624? (a) 4 (b) 400 (c) 4000 (d) 40
  28. 28.What is the greatest 4-digit number you can make using the digits 8, 1, 3 and 5 once each? (a) 1358 (b) 8531 (c) 5831 (d) 8513
  29. 29.What is the greatest 3-digit number you can make using the digits 9, 3 and 6 once each? (a) 369 (b) 936 (c) 963 (d) 693
  30. 30.What is the place value of the digit 1 in 8417? (a) 100 (b) 1000 (c) 1 (d) 10
  31. 31.What is the greatest 3-digit number you can make using the digits 8, 5 and 4 once each? (a) 458 (b) 854 (c) 845 (d) 584
  32. 32.What is the smallest 4-digit number you can make using the digits 2, 1, 0 and 9 once each? (a) 1209 (b) 1029 (c) 9210 (d) 0129
  33. 33.What is the greatest 3-digit number you can make using the digits 7, 9 and 3 once each? (a) 379 (b) 793 (c) 937 (d) 973
  34. 34.What is the smallest 3-digit number you can make using the digits 9, 6 and 0 once each? (a) 069 (b) 690 (c) 609 (d) 960
  35. 35.What is the greatest 3-digit number you can make using the digits 7, 5 and 6 once each? (a) 765 (b) 756 (c) 567 (d) 675
  36. 36.What is the smallest 3-digit number you can make using the digits 7, 2 and 0 once each? (a) 027 (b) 270 (c) 720 (d) 207
  37. 37.What is the place value of the digit 4 in 4981? (a) 400 (b) 400000 (c) 40000 (d) 4000
  38. 38.What is the smallest 4-digit number you can make using the digits 3, 9, 4 and 0 once each? (a) 3409 (b) 9430 (c) 0349 (d) 3049
  39. 39.What is the greatest 4-digit number you can make using the digits 6, 7, 1 and 5 once each? (a) 7615 (b) 1567 (c) 6751 (d) 7651
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 3, 1 and 5 once each? (a) 1305 (b) 5310 (c) 1035 (d) 0135

Answer key

  1. 9532
  2. 8762
  3. 1046
  4. 6
  5. 9000
  6. 1039
  7. 2000
  8. 3000
  9. 1
  10. 305
  11. 983
  12. 4
  13. 741
  14. 300
  15. 90
  16. 942
  17. 1000
  18. 2048
  19. 800
  20. 60
  21. 8
  22. 9841
  23. 70
  24. 871
  25. 20
  26. 3000
  27. 4
  28. 8531
  29. 963
  30. 10
  31. 854
  32. 1029
  33. 973
  34. 609
  35. 765
  36. 207
  37. 4000
  38. 3049
  39. 7651
  40. 1035

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