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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 640 · 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 place value of the digit 3 in 9364? (a) 3000 (b) 30 (c) 300 (d) 30000
  2. 2.What is the place value of the digit 4 in 6134? (a) 40 (b) 4000 (c) 400 (d) 4
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 9, 1 and 2 once each? (a) 9621 (b) 9612 (c) 6921 (d) 1269
  4. 4.What is the smallest 3-digit number you can make using the digits 0, 4 and 3 once each? (a) 340 (b) 304 (c) 430 (d) 034
  5. 5.What is the place value of the digit 9 in 9213? (a) 900000 (b) 900 (c) 9000 (d) 90000
  6. 6.What is the place value of the digit 5 in 3516? (a) 5000 (b) 50000 (c) 50 (d) 500
  7. 7.What is the smallest 4-digit number you can make using the digits 9, 6, 5 and 0 once each? (a) 9650 (b) 5609 (c) 5069 (d) 0569
  8. 8.What is the smallest 4-digit number you can make using the digits 2, 0, 3 and 1 once each? (a) 3210 (b) 1203 (c) 1023 (d) 0123
  9. 9.What is the place value of the digit 9 in 5921? (a) 9000 (b) 90000 (c) 90 (d) 900
  10. 10.What is the place value of the digit 8 in 8147? (a) 80000 (b) 8000 (c) 800000 (d) 800
  11. 11.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 6 once each? (a) 8613 (b) 8631 (c) 6831 (d) 1368
  12. 12.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 708 (b) 870 (c) 780 (d) 078
  13. 13.What is the smallest 3-digit number you can make using the digits 0, 8 and 6 once each? (a) 680 (b) 608 (c) 068 (d) 860
  14. 14.What is the smallest 3-digit number you can make using the digits 5, 0 and 2 once each? (a) 520 (b) 250 (c) 025 (d) 205
  15. 15.What is the greatest 4-digit number you can make using the digits 8, 9, 3 and 5 once each? (a) 8953 (b) 9835 (c) 9853 (d) 3589
  16. 16.What is the greatest 3-digit number you can make using the digits 6, 4 and 9 once each? (a) 469 (b) 964 (c) 946 (d) 694
  17. 17.What is the greatest 4-digit number you can make using the digits 6, 5, 4 and 3 once each? (a) 3456 (b) 6534 (c) 6543 (d) 5643
  18. 18.What is the place value of the digit 8 in 9678? (a) 8 (b) 8000 (c) 80 (d) 800
  19. 19.What is the place value of the digit 1 in 2814? (a) 100 (b) 10 (c) 1 (d) 1000
  20. 20.What is the place value of the digit 1 in 2176? (a) 100 (b) 10 (c) 1000 (d) 10000
  21. 21.What is the smallest 4-digit number you can make using the digits 1, 6, 2 and 0 once each? (a) 0126 (b) 1026 (c) 6210 (d) 1206
  22. 22.What is the greatest 3-digit number you can make using the digits 2, 5 and 3 once each? (a) 523 (b) 352 (c) 235 (d) 532
  23. 23.What is the greatest 4-digit number you can make using the digits 1, 7, 9 and 8 once each? (a) 9817 (b) 9871 (c) 1789 (d) 8971
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 057 (b) 507 (c) 750 (d) 570
  25. 25.What is the smallest 3-digit number you can make using the digits 2, 8 and 0 once each? (a) 028 (b) 208 (c) 820 (d) 280
  26. 26.What is the place value of the digit 1 in 5163? (a) 1000 (b) 10 (c) 10000 (d) 100
  27. 27.What is the smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 508 (b) 580 (c) 058 (d) 850
  28. 28.What is the smallest 4-digit number you can make using the digits 5, 6, 0 and 2 once each? (a) 0256 (b) 6520 (c) 2506 (d) 2056
  29. 29.What is the greatest 4-digit number you can make using the digits 2, 9, 8 and 4 once each? (a) 8942 (b) 9842 (c) 2489 (d) 9824
  30. 30.What is the greatest 3-digit number you can make using the digits 5, 2 and 6 once each? (a) 256 (b) 625 (c) 652 (d) 562
  31. 31.What is the place value of the digit 4 in 7984? (a) 40 (b) 400 (c) 4 (d) 4000
  32. 32.What is the greatest 3-digit number you can make using the digits 8, 9 and 4 once each? (a) 948 (b) 489 (c) 894 (d) 984
  33. 33.What is the place value of the digit 7 in 7134? (a) 700 (b) 700000 (c) 7000 (d) 70000
  34. 34.What is the smallest 4-digit number you can make using the digits 3, 8, 0 and 6 once each? (a) 8630 (b) 0368 (c) 3068 (d) 3608
  35. 35.What is the smallest 4-digit number you can make using the digits 4, 0, 3 and 6 once each? (a) 3406 (b) 3046 (c) 6430 (d) 0346
  36. 36.What is the smallest 3-digit number you can make using the digits 7, 0 and 9 once each? (a) 970 (b) 709 (c) 079 (d) 790
  37. 37.What is the smallest 4-digit number you can make using the digits 1, 6, 7 and 0 once each? (a) 1607 (b) 0167 (c) 1067 (d) 7610
  38. 38.What is the greatest 3-digit number you can make using the digits 4, 3 and 9 once each? (a) 943 (b) 493 (c) 349 (d) 934
  39. 39.What is the place value of the digit 4 in 1463? (a) 4000 (b) 40000 (c) 40 (d) 400
  40. 40.What is the greatest 4-digit number you can make using the digits 5, 6, 4 and 3 once each? (a) 6534 (b) 3456 (c) 6543 (d) 5643

Answer key

  1. 300
  2. 4
  3. 9621
  4. 304
  5. 9000
  6. 500
  7. 5069
  8. 1023
  9. 900
  10. 8000
  11. 8631
  12. 708
  13. 608
  14. 205
  15. 9853
  16. 964
  17. 6543
  18. 8
  19. 10
  20. 100
  21. 1026
  22. 532
  23. 9871
  24. 507
  25. 208
  26. 100
  27. 508
  28. 2056
  29. 9842
  30. 652
  31. 4
  32. 984
  33. 7000
  34. 3068
  35. 3046
  36. 709
  37. 1067
  38. 943
  39. 400
  40. 6543

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