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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 979 · 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 4, 7, 5 and 1 once each? (a) 7514 (b) 7541 (c) 1457 (d) 5741
  2. 2.What is the place value of the digit 8 in 2358? (a) 800 (b) 8 (c) 8000 (d) 80
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 9, 7 and 8 once each? (a) 8976 (b) 9867 (c) 9876 (d) 6789
  4. 4.What is the greatest 3-digit number you can make using the digits 9, 4 and 2 once each? (a) 924 (b) 249 (c) 942 (d) 492
  5. 5.What is the greatest 3-digit number you can make using the digits 9, 8 and 2 once each? (a) 289 (b) 892 (c) 982 (d) 928
  6. 6.What is the greatest 4-digit number you can make using the digits 5, 7, 1 and 9 once each? (a) 1579 (b) 7951 (c) 9751 (d) 9715
  7. 7.What is the smallest 4-digit number you can make using the digits 6, 7, 1 and 0 once each? (a) 1067 (b) 7610 (c) 1607 (d) 0167
  8. 8.What is the place value of the digit 2 in 9821? (a) 2 (b) 2000 (c) 200 (d) 20
  9. 9.What is the place value of the digit 7 in 9217? (a) 70 (b) 7 (c) 700 (d) 7000
  10. 10.What is the place value of the digit 6 in 2346? (a) 6 (b) 600 (c) 60 (d) 6000
  11. 11.What is the place value of the digit 1 in 2651? (a) 10 (b) 100 (c) 1000 (d) 1
  12. 12.What is the place value of the digit 2 in 6324? (a) 20 (b) 2000 (c) 2 (d) 200
  13. 13.What is the place value of the digit 2 in 5723? (a) 2 (b) 200 (c) 20 (d) 2000
  14. 14.What is the smallest 3-digit number you can make using the digits 7, 0 and 8 once each? (a) 078 (b) 870 (c) 780 (d) 708
  15. 15.What is the place value of the digit 9 in 1985? (a) 9000 (b) 90000 (c) 90 (d) 900
  16. 16.What is the place value of the digit 9 in 9347? (a) 90000 (b) 9000 (c) 900000 (d) 900
  17. 17.What is the place value of the digit 8 in 2348? (a) 8 (b) 8000 (c) 800 (d) 80
  18. 18.What is the greatest 4-digit number you can make using the digits 6, 8, 1 and 4 once each? (a) 1468 (b) 6841 (c) 8641 (d) 8614
  19. 19.What is the smallest 4-digit number you can make using the digits 3, 5, 0 and 1 once each? (a) 0135 (b) 5310 (c) 1305 (d) 1035
  20. 20.What is the place value of the digit 8 in 7891? (a) 800 (b) 8000 (c) 80 (d) 80000
  21. 21.What is the greatest 3-digit number you can make using the digits 5, 6 and 4 once each? (a) 645 (b) 654 (c) 564 (d) 456
  22. 22.What is the greatest 4-digit number you can make using the digits 5, 3, 9 and 6 once each? (a) 9653 (b) 6953 (c) 9635 (d) 3569
  23. 23.What is the greatest 3-digit number you can make using the digits 6, 4 and 5 once each? (a) 456 (b) 654 (c) 564 (d) 645
  24. 24.What is the smallest 4-digit number you can make using the digits 0, 3, 2 and 5 once each? (a) 5320 (b) 2305 (c) 2035 (d) 0235
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 1 and 8 once each? (a) 180 (b) 018 (c) 810 (d) 108
  26. 26.What is the place value of the digit 9 in 9418? (a) 900 (b) 9000 (c) 90000 (d) 900000
  27. 27.What is the place value of the digit 5 in 6357? (a) 5000 (b) 5 (c) 50 (d) 500
  28. 28.What is the greatest 4-digit number you can make using the digits 2, 3, 4 and 6 once each? (a) 6432 (b) 6423 (c) 2346 (d) 4632
  29. 29.What is the smallest 4-digit number you can make using the digits 0, 7, 6 and 1 once each? (a) 0167 (b) 7610 (c) 1607 (d) 1067
  30. 30.What is the smallest 4-digit number you can make using the digits 8, 0, 3 and 2 once each? (a) 8320 (b) 0238 (c) 2308 (d) 2038
  31. 31.What is the greatest 4-digit number you can make using the digits 6, 2, 9 and 7 once each? (a) 9762 (b) 2679 (c) 9726 (d) 7962
  32. 32.What is the greatest 3-digit number you can make using the digits 1, 2 and 8 once each? (a) 281 (b) 812 (c) 821 (d) 128
  33. 33.What is the greatest 4-digit number you can make using the digits 3, 2, 7 and 1 once each? (a) 7321 (b) 7312 (c) 1237 (d) 3721
  34. 34.What is the place value of the digit 7 in 5871? (a) 7000 (b) 7 (c) 70 (d) 700
  35. 35.What is the greatest 3-digit number you can make using the digits 8, 6 and 1 once each? (a) 681 (b) 168 (c) 816 (d) 861
  36. 36.What is the greatest 4-digit number you can make using the digits 8, 7, 1 and 6 once each? (a) 8716 (b) 1678 (c) 8761 (d) 7861
  37. 37.What is the greatest 3-digit number you can make using the digits 4, 2 and 3 once each? (a) 432 (b) 342 (c) 423 (d) 234
  38. 38.What is the place value of the digit 1 in 5241? (a) 100 (b) 10 (c) 1 (d) 1000
  39. 39.What is the place value of the digit 5 in 3516? (a) 50000 (b) 50 (c) 500 (d) 5000
  40. 40.What is the greatest 3-digit number you can make using the digits 4, 8 and 2 once each? (a) 824 (b) 248 (c) 482 (d) 842

Answer key

  1. 7541
  2. 8
  3. 9876
  4. 942
  5. 982
  6. 9751
  7. 1067
  8. 20
  9. 7
  10. 6
  11. 1
  12. 20
  13. 20
  14. 708
  15. 900
  16. 9000
  17. 8
  18. 8641
  19. 1035
  20. 800
  21. 654
  22. 9653
  23. 654
  24. 2035
  25. 108
  26. 9000
  27. 50
  28. 6432
  29. 1067
  30. 2038
  31. 9762
  32. 821
  33. 7321
  34. 70
  35. 861
  36. 8761
  37. 432
  38. 1
  39. 500
  40. 842

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