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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 369 · 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 6 in 6829? (a) 600000 (b) 6000 (c) 600 (d) 60000
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 3 and 6 once each? (a) 360 (b) 630 (c) 306 (d) 036
  3. 3.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 7 once each? (a) 1378 (b) 8713 (c) 7831 (d) 8731
  4. 4.What is the place value of the digit 5 in 9851? (a) 50 (b) 500 (c) 5000 (d) 5
  5. 5.What is the greatest 4-digit number you can make using the digits 7, 1, 8 and 9 once each? (a) 1789 (b) 9817 (c) 9871 (d) 8971
  6. 6.What is the place value of the digit 3 in 6723? (a) 30 (b) 3 (c) 300 (d) 3000
  7. 7.What is the smallest 4-digit number you can make using the digits 3, 6, 0 and 5 once each? (a) 3506 (b) 0356 (c) 3056 (d) 6530
  8. 8.What is the greatest 4-digit number you can make using the digits 3, 1, 2 and 7 once each? (a) 7312 (b) 1237 (c) 3721 (d) 7321
  9. 9.What is the place value of the digit 9 in 2579? (a) 9 (b) 9000 (c) 90 (d) 900
  10. 10.What is the greatest 3-digit number you can make using the digits 5, 2 and 8 once each? (a) 582 (b) 258 (c) 852 (d) 825
  11. 11.What is the greatest 4-digit number you can make using the digits 5, 8, 9 and 7 once each? (a) 8975 (b) 5789 (c) 9875 (d) 9857
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 8 once each? (a) 0189 (b) 1809 (c) 1089 (d) 9810
  13. 13.What is the greatest 3-digit number you can make using the digits 4, 3 and 8 once each? (a) 834 (b) 348 (c) 483 (d) 843
  14. 14.What is the smallest 3-digit number you can make using the digits 8, 0 and 5 once each? (a) 058 (b) 580 (c) 850 (d) 508
  15. 15.What is the smallest 4-digit number you can make using the digits 3, 0, 8 and 5 once each? (a) 3508 (b) 0358 (c) 8530 (d) 3058
  16. 16.What is the greatest 4-digit number you can make using the digits 3, 1, 5 and 9 once each? (a) 5931 (b) 1359 (c) 9513 (d) 9531
  17. 17.What is the smallest 3-digit number you can make using the digits 1, 5 and 0 once each? (a) 150 (b) 510 (c) 015 (d) 105
  18. 18.What is the greatest 3-digit number you can make using the digits 1, 5 and 9 once each? (a) 591 (b) 915 (c) 159 (d) 951
  19. 19.What is the greatest 3-digit number you can make using the digits 2, 9 and 3 once each? (a) 923 (b) 932 (c) 392 (d) 239
  20. 20.What is the greatest 3-digit number you can make using the digits 9, 7 and 1 once each? (a) 971 (b) 791 (c) 917 (d) 179
  21. 21.What is the place value of the digit 3 in 8341? (a) 30000 (b) 300 (c) 3000 (d) 30
  22. 22.What is the greatest 4-digit number you can make using the digits 3, 1, 7 and 9 once each? (a) 7931 (b) 1379 (c) 9731 (d) 9713
  23. 23.What is the smallest 4-digit number you can make using the digits 0, 8, 1 and 6 once each? (a) 1068 (b) 8610 (c) 1608 (d) 0168
  24. 24.What is the place value of the digit 8 in 2784? (a) 8000 (b) 80 (c) 800 (d) 8
  25. 25.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 372 (b) 732 (c) 723 (d) 237
  26. 26.What is the smallest 4-digit number you can make using the digits 3, 1, 6 and 0 once each? (a) 1036 (b) 1306 (c) 0136 (d) 6310
  27. 27.What is the greatest 4-digit number you can make using the digits 7, 5, 4 and 6 once each? (a) 7645 (b) 7654 (c) 6754 (d) 4567
  28. 28.What is the place value of the digit 3 in 7213? (a) 30 (b) 3000 (c) 3 (d) 300
  29. 29.What is the place value of the digit 7 in 6987? (a) 7 (b) 7000 (c) 700 (d) 70
  30. 30.What is the greatest 4-digit number you can make using the digits 9, 6, 1 and 5 once each? (a) 9615 (b) 9651 (c) 1569 (d) 6951
  31. 31.What is the greatest 4-digit number you can make using the digits 5, 9, 7 and 6 once each? (a) 9765 (b) 7965 (c) 5679 (d) 9756
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 570 (b) 750 (c) 507 (d) 057
  33. 33.What is the smallest 4-digit number you can make using the digits 6, 3, 2 and 0 once each? (a) 6320 (b) 2036 (c) 2306 (d) 0236
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 9, 3 and 7 once each? (a) 3709 (b) 9730 (c) 0379 (d) 3079
  35. 35.What is the greatest 3-digit number you can make using the digits 7, 4 and 1 once each? (a) 147 (b) 741 (c) 714 (d) 471
  36. 36.What is the greatest 3-digit number you can make using the digits 1, 7 and 9 once each? (a) 791 (b) 179 (c) 971 (d) 917
  37. 37.What is the place value of the digit 6 in 9856? (a) 6000 (b) 600 (c) 60 (d) 6
  38. 38.What is the place value of the digit 2 in 6827? (a) 2000 (b) 2 (c) 20 (d) 200
  39. 39.What is the smallest 4-digit number you can make using the digits 3, 0, 9 and 6 once each? (a) 3609 (b) 0369 (c) 9630 (d) 3069
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 8, 9 and 2 once each? (a) 9820 (b) 0289 (c) 2089 (d) 2809

Answer key

  1. 6000
  2. 306
  3. 8731
  4. 50
  5. 9871
  6. 3
  7. 3056
  8. 7321
  9. 9
  10. 852
  11. 9875
  12. 1089
  13. 843
  14. 508
  15. 3058
  16. 9531
  17. 105
  18. 951
  19. 932
  20. 971
  21. 300
  22. 9731
  23. 1068
  24. 80
  25. 732
  26. 1036
  27. 7654
  28. 3
  29. 7
  30. 9651
  31. 9765
  32. 507
  33. 2036
  34. 3079
  35. 741
  36. 971
  37. 6
  38. 20
  39. 3069
  40. 2089

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