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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 643 · 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 9 in 9234? (a) 900000 (b) 900 (c) 9000 (d) 90000
  2. 2.What is the place value of the digit 4 in 1423? (a) 40000 (b) 40 (c) 4000 (d) 400
  3. 3.What is the greatest 3-digit number you can make using the digits 2, 1 and 5 once each? (a) 125 (b) 521 (c) 251 (d) 512
  4. 4.What is the place value of the digit 1 in 9516? (a) 10 (b) 100 (c) 1000 (d) 1
  5. 5.What is the greatest 3-digit number you can make using the digits 2, 9 and 1 once each? (a) 129 (b) 921 (c) 912 (d) 291
  6. 6.What is the greatest 4-digit number you can make using the digits 7, 1, 9 and 3 once each? (a) 9713 (b) 1379 (c) 9731 (d) 7931
  7. 7.What is the place value of the digit 4 in 6478? (a) 4000 (b) 400 (c) 40 (d) 40000
  8. 8.What is the greatest 3-digit number you can make using the digits 7, 6 and 5 once each? (a) 756 (b) 675 (c) 765 (d) 567
  9. 9.What is the smallest 3-digit number you can make using the digits 1, 0 and 2 once each? (a) 120 (b) 012 (c) 210 (d) 102
  10. 10.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 372 (b) 237 (c) 723 (d) 732
  11. 11.What is the greatest 3-digit number you can make using the digits 6, 9 and 7 once each? (a) 796 (b) 679 (c) 967 (d) 976
  12. 12.What is the greatest 3-digit number you can make using the digits 7, 4 and 2 once each? (a) 742 (b) 247 (c) 472 (d) 724
  13. 13.What is the greatest 4-digit number you can make using the digits 3, 6, 9 and 7 once each? (a) 7963 (b) 9736 (c) 3679 (d) 9763
  14. 14.What is the smallest 3-digit number you can make using the digits 8, 0 and 2 once each? (a) 028 (b) 820 (c) 208 (d) 280
  15. 15.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 371 (b) 731 (c) 137 (d) 713
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 5, 8 and 3 once each? (a) 3058 (b) 8530 (c) 3508 (d) 0358
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 1, 5 and 6 once each? (a) 8651 (b) 8615 (c) 1568 (d) 6851
  18. 18.What is the greatest 3-digit number you can make using the digits 5, 2 and 9 once each? (a) 259 (b) 592 (c) 952 (d) 925
  19. 19.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 209 (b) 920 (c) 290 (d) 029
  20. 20.What is the place value of the digit 4 in 4218? (a) 400 (b) 4000 (c) 40000 (d) 400000
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 3, 6 and 1 once each? (a) 6310 (b) 1036 (c) 0136 (d) 1306
  22. 22.What is the place value of the digit 5 in 5436? (a) 500000 (b) 50000 (c) 5000 (d) 500
  23. 23.What is the place value of the digit 9 in 5192? (a) 900 (b) 90 (c) 9 (d) 9000
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 2 and 9 once each? (a) 290 (b) 920 (c) 029 (d) 209
  25. 25.What is the place value of the digit 2 in 6352? (a) 200 (b) 20 (c) 2000 (d) 2
  26. 26.What is the greatest 3-digit number you can make using the digits 3, 1 and 9 once each? (a) 931 (b) 139 (c) 913 (d) 391
  27. 27.What is the greatest 4-digit number you can make using the digits 7, 8, 4 and 9 once each? (a) 9874 (b) 4789 (c) 8974 (d) 9847
  28. 28.What is the greatest 3-digit number you can make using the digits 2, 6 and 4 once each? (a) 462 (b) 246 (c) 642 (d) 624
  29. 29.What is the place value of the digit 4 in 3742? (a) 400 (b) 4000 (c) 4 (d) 40
  30. 30.What is the greatest 3-digit number you can make using the digits 9, 6 and 8 once each? (a) 689 (b) 968 (c) 986 (d) 896
  31. 31.What is the greatest 4-digit number you can make using the digits 1, 4, 9 and 2 once each? (a) 4921 (b) 9421 (c) 9412 (d) 1249
  32. 32.What is the greatest 3-digit number you can make using the digits 9, 5 and 4 once each? (a) 594 (b) 459 (c) 945 (d) 954
  33. 33.What is the smallest 4-digit number you can make using the digits 5, 0, 2 and 9 once each? (a) 2509 (b) 2059 (c) 9520 (d) 0259
  34. 34.What is the smallest 3-digit number you can make using the digits 0, 6 and 5 once each? (a) 560 (b) 506 (c) 056 (d) 650
  35. 35.What is the place value of the digit 8 in 4918? (a) 800 (b) 8000 (c) 8 (d) 80
  36. 36.What is the greatest 3-digit number you can make using the digits 5, 4 and 9 once each? (a) 459 (b) 594 (c) 954 (d) 945
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 5, 1 and 3 once each? (a) 5310 (b) 1035 (c) 0135 (d) 1305
  38. 38.What is the place value of the digit 4 in 6824? (a) 400 (b) 4000 (c) 40 (d) 4
  39. 39.What is the place value of the digit 3 in 4385? (a) 300 (b) 30 (c) 3000 (d) 30000
  40. 40.What is the greatest 3-digit number you can make using the digits 6, 2 and 8 once each? (a) 862 (b) 682 (c) 268 (d) 826

Answer key

  1. 9000
  2. 400
  3. 521
  4. 10
  5. 921
  6. 9731
  7. 400
  8. 765
  9. 102
  10. 732
  11. 976
  12. 742
  13. 9763
  14. 208
  15. 731
  16. 3058
  17. 8651
  18. 952
  19. 209
  20. 4000
  21. 1036
  22. 5000
  23. 90
  24. 209
  25. 2
  26. 931
  27. 9874
  28. 642
  29. 40
  30. 986
  31. 9421
  32. 954
  33. 2059
  34. 506
  35. 8
  36. 954
  37. 1035
  38. 4
  39. 300
  40. 862

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