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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 223 · 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 2 in 7528? (a) 200 (b) 20 (c) 2000 (d) 2
  2. 2.What is the greatest 4-digit number you can make using the digits 6, 2, 1 and 9 once each? (a) 6921 (b) 1269 (c) 9612 (d) 9621
  3. 3.What is the greatest 3-digit number you can make using the digits 7, 9 and 5 once each? (a) 579 (b) 975 (c) 795 (d) 957
  4. 4.What is the greatest 3-digit number you can make using the digits 6, 8 and 1 once each? (a) 681 (b) 861 (c) 816 (d) 168
  5. 5.What is the place value of the digit 6 in 5617? (a) 60 (b) 60000 (c) 600 (d) 6000
  6. 6.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 240 (b) 420 (c) 204 (d) 024
  7. 7.What is the greatest 3-digit number you can make using the digits 5, 2 and 8 once each? (a) 582 (b) 825 (c) 258 (d) 852
  8. 8.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 5 once each? (a) 0259 (b) 2059 (c) 2509 (d) 9520
  9. 9.What is the greatest 3-digit number you can make using the digits 9, 3 and 4 once each? (a) 349 (b) 943 (c) 493 (d) 934
  10. 10.What is the smallest 3-digit number you can make using the digits 8, 0 and 7 once each? (a) 870 (b) 078 (c) 708 (d) 780
  11. 11.What is the place value of the digit 9 in 5479? (a) 9000 (b) 900 (c) 9 (d) 90
  12. 12.What is the greatest 4-digit number you can make using the digits 1, 8, 2 and 3 once each? (a) 3821 (b) 1238 (c) 8312 (d) 8321
  13. 13.What is the smallest 4-digit number you can make using the digits 2, 4, 0 and 3 once each? (a) 0234 (b) 2034 (c) 4320 (d) 2304
  14. 14.What is the place value of the digit 3 in 9831? (a) 3000 (b) 30 (c) 3 (d) 300
  15. 15.What is the greatest 3-digit number you can make using the digits 7, 5 and 8 once each? (a) 785 (b) 857 (c) 875 (d) 578
  16. 16.What is the place value of the digit 9 in 4259? (a) 90 (b) 9000 (c) 9 (d) 900
  17. 17.What is the greatest 4-digit number you can make using the digits 1, 9, 7 and 3 once each? (a) 9713 (b) 1379 (c) 9731 (d) 7931
  18. 18.What is the greatest 4-digit number you can make using the digits 2, 8, 3 and 9 once each? (a) 9832 (b) 9823 (c) 2389 (d) 8932
  19. 19.What is the place value of the digit 5 in 6753? (a) 5 (b) 500 (c) 5000 (d) 50
  20. 20.What is the greatest 4-digit number you can make using the digits 1, 9, 8 and 4 once each? (a) 9814 (b) 1489 (c) 9841 (d) 8941
  21. 21.What is the greatest 3-digit number you can make using the digits 4, 5 and 1 once each? (a) 514 (b) 451 (c) 145 (d) 541
  22. 22.What is the place value of the digit 8 in 7581? (a) 80 (b) 8 (c) 800 (d) 8000
  23. 23.What is the greatest 3-digit number you can make using the digits 3, 4 and 6 once each? (a) 634 (b) 346 (c) 463 (d) 643
  24. 24.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 079 (b) 709 (c) 790 (d) 970
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 1 and 2 once each? (a) 012 (b) 102 (c) 210 (d) 120
  26. 26.What is the place value of the digit 1 in 2915? (a) 100 (b) 1 (c) 10 (d) 1000
  27. 27.What is the greatest 4-digit number you can make using the digits 9, 5, 8 and 6 once each? (a) 8965 (b) 5689 (c) 9856 (d) 9865
  28. 28.What is the place value of the digit 8 in 6728? (a) 80 (b) 8000 (c) 8 (d) 800
  29. 29.What is the greatest 3-digit number you can make using the digits 6, 4 and 9 once each? (a) 694 (b) 946 (c) 964 (d) 469
  30. 30.What is the greatest 4-digit number you can make using the digits 3, 1, 4 and 6 once each? (a) 4631 (b) 6413 (c) 6431 (d) 1346
  31. 31.What is the place value of the digit 7 in 5971? (a) 7000 (b) 700 (c) 70 (d) 7
  32. 32.What is the smallest 4-digit number you can make using the digits 0, 7, 3 and 5 once each? (a) 3057 (b) 3507 (c) 0357 (d) 7530
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 6, 9 and 8 once each? (a) 9860 (b) 6809 (c) 6089 (d) 0689
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 5, 9 and 1 once each? (a) 0159 (b) 1509 (c) 9510 (d) 1059
  35. 35.What is the greatest 4-digit number you can make using the digits 2, 6, 1 and 4 once each? (a) 4621 (b) 1246 (c) 6412 (d) 6421
  36. 36.What is the smallest 4-digit number you can make using the digits 5, 2, 1 and 0 once each? (a) 0125 (b) 1205 (c) 5210 (d) 1025
  37. 37.What is the place value of the digit 4 in 4563? (a) 400 (b) 40000 (c) 4000 (d) 400000
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 850 (b) 580 (c) 508 (d) 058
  39. 39.What is the greatest 3-digit number you can make using the digits 6, 9 and 2 once each? (a) 692 (b) 962 (c) 926 (d) 269
  40. 40.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 480 (b) 408 (c) 048 (d) 840

Answer key

  1. 20
  2. 9621
  3. 975
  4. 861
  5. 600
  6. 204
  7. 852
  8. 2059
  9. 943
  10. 708
  11. 9
  12. 8321
  13. 2034
  14. 30
  15. 875
  16. 9
  17. 9731
  18. 9832
  19. 50
  20. 9841
  21. 541
  22. 80
  23. 643
  24. 709
  25. 102
  26. 10
  27. 9865
  28. 8
  29. 964
  30. 6431
  31. 70
  32. 3057
  33. 6089
  34. 1059
  35. 6421
  36. 1025
  37. 4000
  38. 508
  39. 962
  40. 408

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