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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 507 · 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 3-digit number you can make using the digits 6, 3 and 9 once each? (a) 693 (b) 936 (c) 369 (d) 963
  2. 2.What is the place value of the digit 1 in 1539? (a) 10000 (b) 100000 (c) 100 (d) 1000
  3. 3.What is the place value of the digit 8 in 6875? (a) 800 (b) 8000 (c) 80 (d) 80000
  4. 4.What is the greatest 3-digit number you can make using the digits 7, 8 and 1 once each? (a) 817 (b) 781 (c) 178 (d) 871
  5. 5.What is the place value of the digit 8 in 5841? (a) 80000 (b) 80 (c) 8000 (d) 800
  6. 6.What is the place value of the digit 6 in 5638? (a) 6000 (b) 60 (c) 600 (d) 60000
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 3, 7 and 9 once each? (a) 3079 (b) 3709 (c) 0379 (d) 9730
  8. 8.What is the greatest 4-digit number you can make using the digits 4, 9, 8 and 7 once each? (a) 8974 (b) 9874 (c) 4789 (d) 9847
  9. 9.What is the greatest 3-digit number you can make using the digits 6, 9 and 7 once each? (a) 679 (b) 976 (c) 967 (d) 796
  10. 10.What is the place value of the digit 6 in 8615? (a) 60000 (b) 60 (c) 600 (d) 6000
  11. 11.What is the place value of the digit 9 in 3849? (a) 900 (b) 9 (c) 9000 (d) 90
  12. 12.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 820 (b) 280 (c) 028 (d) 208
  13. 13.What is the greatest 4-digit number you can make using the digits 6, 5, 2 and 9 once each? (a) 6952 (b) 9625 (c) 2569 (d) 9652
  14. 14.What is the place value of the digit 8 in 3168? (a) 8000 (b) 80 (c) 8 (d) 800
  15. 15.What is the place value of the digit 6 in 8456? (a) 60 (b) 6000 (c) 600 (d) 6
  16. 16.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 109 (b) 019 (c) 190 (d) 910
  17. 17.What is the greatest 3-digit number you can make using the digits 6, 5 and 9 once each? (a) 965 (b) 956 (c) 569 (d) 695
  18. 18.What is the smallest 4-digit number you can make using the digits 1, 7, 8 and 0 once each? (a) 1078 (b) 1708 (c) 8710 (d) 0178
  19. 19.What is the greatest 4-digit number you can make using the digits 7, 2, 8 and 3 once each? (a) 8723 (b) 8732 (c) 7832 (d) 2378
  20. 20.What is the place value of the digit 5 in 8153? (a) 500 (b) 5 (c) 50 (d) 5000
  21. 21.What is the greatest 3-digit number you can make using the digits 1, 3 and 7 once each? (a) 731 (b) 371 (c) 713 (d) 137
  22. 22.What is the place value of the digit 9 in 9164? (a) 900000 (b) 9000 (c) 90000 (d) 900
  23. 23.What is the greatest 4-digit number you can make using the digits 2, 6, 3 and 9 once each? (a) 9623 (b) 6932 (c) 9632 (d) 2369
  24. 24.What is the place value of the digit 2 in 1826? (a) 2000 (b) 20 (c) 2 (d) 200
  25. 25.What is the greatest 3-digit number you can make using the digits 9, 5 and 7 once each? (a) 957 (b) 579 (c) 795 (d) 975
  26. 26.What is the place value of the digit 1 in 1973? (a) 100000 (b) 100 (c) 1000 (d) 10000
  27. 27.What is the greatest 4-digit number you can make using the digits 7, 9, 8 and 6 once each? (a) 6789 (b) 9876 (c) 8976 (d) 9867
  28. 28.What is the smallest 4-digit number you can make using the digits 4, 9, 3 and 0 once each? (a) 9430 (b) 3409 (c) 3049 (d) 0349
  29. 29.What is the greatest 4-digit number you can make using the digits 6, 3, 7 and 2 once each? (a) 7623 (b) 2367 (c) 7632 (d) 6732
  30. 30.What is the greatest 4-digit number you can make using the digits 8, 7, 1 and 2 once each? (a) 8721 (b) 7821 (c) 1278 (d) 8712
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 510 (b) 150 (c) 015 (d) 105
  32. 32.What is the greatest 3-digit number you can make using the digits 5, 3 and 1 once each? (a) 513 (b) 351 (c) 135 (d) 531
  33. 33.What is the greatest 4-digit number you can make using the digits 8, 1, 3 and 7 once each? (a) 7831 (b) 8731 (c) 1378 (d) 8713
  34. 34.What is the greatest 3-digit number you can make using the digits 9, 7 and 3 once each? (a) 937 (b) 973 (c) 379 (d) 793
  35. 35.What is the smallest 3-digit number you can make using the digits 6, 0 and 8 once each? (a) 860 (b) 680 (c) 068 (d) 608
  36. 36.What is the greatest 4-digit number you can make using the digits 9, 2, 4 and 1 once each? (a) 9421 (b) 4921 (c) 1249 (d) 9412
  37. 37.What is the place value of the digit 9 in 3968? (a) 90000 (b) 9000 (c) 900 (d) 90
  38. 38.What is the place value of the digit 6 in 6348? (a) 6000 (b) 600 (c) 60000 (d) 600000
  39. 39.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 412 (b) 124 (c) 241 (d) 421
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 3 and 5 once each? (a) 235 (b) 523 (c) 532 (d) 352

Answer key

  1. 963
  2. 1000
  3. 800
  4. 871
  5. 800
  6. 600
  7. 3079
  8. 9874
  9. 976
  10. 600
  11. 9
  12. 208
  13. 9652
  14. 8
  15. 6
  16. 109
  17. 965
  18. 1078
  19. 8732
  20. 50
  21. 731
  22. 9000
  23. 9632
  24. 20
  25. 975
  26. 1000
  27. 9876
  28. 3049
  29. 7632
  30. 8721
  31. 105
  32. 531
  33. 8731
  34. 973
  35. 608
  36. 9421
  37. 900
  38. 6000
  39. 421
  40. 532

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