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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 953 · 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, 1, 7 and 5 once each? (a) 7514 (b) 5741 (c) 1457 (d) 7541
  2. 2.What is the place value of the digit 7 in 6971? (a) 7 (b) 700 (c) 7000 (d) 70
  3. 3.What is the greatest 3-digit number you can make using the digits 1, 6 and 7 once each? (a) 716 (b) 671 (c) 761 (d) 167
  4. 4.What is the smallest 4-digit number you can make using the digits 2, 0, 8 and 5 once each? (a) 8520 (b) 2508 (c) 0258 (d) 2058
  5. 5.What is the place value of the digit 1 in 8126? (a) 10 (b) 100 (c) 10000 (d) 1000
  6. 6.What is the greatest 4-digit number you can make using the digits 6, 9, 7 and 2 once each? (a) 9726 (b) 7962 (c) 2679 (d) 9762
  7. 7.What is the greatest 4-digit number you can make using the digits 2, 9, 3 and 8 once each? (a) 9832 (b) 9823 (c) 2389 (d) 8932
  8. 8.What is the greatest 3-digit number you can make using the digits 6, 8 and 7 once each? (a) 786 (b) 678 (c) 876 (d) 867
  9. 9.What is the place value of the digit 1 in 1863? (a) 10000 (b) 100 (c) 100000 (d) 1000
  10. 10.What is the greatest 3-digit number you can make using the digits 3, 1 and 9 once each? (a) 139 (b) 391 (c) 913 (d) 931
  11. 11.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 045 (b) 540 (c) 450 (d) 405
  12. 12.What is the smallest 3-digit number you can make using the digits 0, 5 and 7 once each? (a) 750 (b) 570 (c) 057 (d) 507
  13. 13.What is the place value of the digit 5 in 9752? (a) 5000 (b) 50 (c) 5 (d) 500
  14. 14.What is the greatest 4-digit number you can make using the digits 7, 3, 6 and 8 once each? (a) 8736 (b) 8763 (c) 3678 (d) 7863
  15. 15.What is the greatest 3-digit number you can make using the digits 6, 8 and 9 once each? (a) 968 (b) 986 (c) 689 (d) 896
  16. 16.What is the place value of the digit 1 in 2716? (a) 100 (b) 10 (c) 1000 (d) 1
  17. 17.What is the greatest 3-digit number you can make using the digits 5, 1 and 6 once each? (a) 615 (b) 561 (c) 156 (d) 651
  18. 18.What is the smallest 4-digit number you can make using the digits 0, 3, 1 and 9 once each? (a) 0139 (b) 9310 (c) 1039 (d) 1309
  19. 19.What is the place value of the digit 3 in 4238? (a) 3000 (b) 3 (c) 30 (d) 300
  20. 20.What is the place value of the digit 8 in 8372? (a) 8000 (b) 800 (c) 800000 (d) 80000
  21. 21.What is the greatest 4-digit number you can make using the digits 9, 5, 2 and 3 once each? (a) 9523 (b) 2359 (c) 5932 (d) 9532
  22. 22.What is the greatest 3-digit number you can make using the digits 8, 6 and 5 once each? (a) 685 (b) 568 (c) 865 (d) 856
  23. 23.What is the smallest 3-digit number you can make using the digits 7, 4 and 0 once each? (a) 047 (b) 407 (c) 740 (d) 470
  24. 24.What is the smallest 4-digit number you can make using the digits 0, 8, 3 and 1 once each? (a) 8310 (b) 1308 (c) 0138 (d) 1038
  25. 25.What is the greatest 3-digit number you can make using the digits 9, 5 and 6 once each? (a) 965 (b) 695 (c) 569 (d) 956
  26. 26.What is the greatest 4-digit number you can make using the digits 7, 5, 8 and 6 once each? (a) 8765 (b) 5678 (c) 7865 (d) 8756
  27. 27.What is the greatest 4-digit number you can make using the digits 7, 4, 6 and 2 once each? (a) 6742 (b) 2467 (c) 7624 (d) 7642
  28. 28.What is the greatest 3-digit number you can make using the digits 7, 2 and 8 once each? (a) 278 (b) 872 (c) 782 (d) 827
  29. 29.What is the place value of the digit 6 in 6215? (a) 60000 (b) 600000 (c) 600 (d) 6000
  30. 30.What is the place value of the digit 8 in 8153? (a) 800 (b) 800000 (c) 80000 (d) 8000
  31. 31.What is the greatest 4-digit number you can make using the digits 9, 4, 2 and 3 once each? (a) 2349 (b) 9432 (c) 4932 (d) 9423
  32. 32.What is the greatest 3-digit number you can make using the digits 9, 1 and 4 once each? (a) 149 (b) 491 (c) 941 (d) 914
  33. 33.What is the place value of the digit 7 in 7689? (a) 70000 (b) 7000 (c) 700000 (d) 700
  34. 34.What is the greatest 4-digit number you can make using the digits 5, 7, 2 and 1 once each? (a) 7521 (b) 5721 (c) 1257 (d) 7512
  35. 35.What is the smallest 4-digit number you can make using the digits 8, 7, 3 and 0 once each? (a) 3078 (b) 0378 (c) 8730 (d) 3708
  36. 36.What is the smallest 3-digit number you can make using the digits 0, 7 and 9 once each? (a) 709 (b) 970 (c) 079 (d) 790
  37. 37.What is the place value of the digit 1 in 1375? (a) 100000 (b) 1000 (c) 10000 (d) 100
  38. 38.What is the greatest 4-digit number you can make using the digits 4, 1, 9 and 2 once each? (a) 1249 (b) 9412 (c) 9421 (d) 4921
  39. 39.What is the smallest 3-digit number you can make using the digits 0, 7 and 3 once each? (a) 307 (b) 730 (c) 370 (d) 037
  40. 40.What is the greatest 4-digit number you can make using the digits 1, 8, 6 and 3 once each? (a) 1368 (b) 8631 (c) 6831 (d) 8613

Answer key

  1. 7541
  2. 70
  3. 761
  4. 2058
  5. 100
  6. 9762
  7. 9832
  8. 876
  9. 1000
  10. 931
  11. 405
  12. 507
  13. 50
  14. 8763
  15. 986
  16. 10
  17. 651
  18. 1039
  19. 30
  20. 8000
  21. 9532
  22. 865
  23. 407
  24. 1038
  25. 965
  26. 8765
  27. 7642
  28. 872
  29. 6000
  30. 8000
  31. 9432
  32. 941
  33. 7000
  34. 7521
  35. 3078
  36. 709
  37. 1000
  38. 9421
  39. 307
  40. 8631

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