← Place value and digit puzzles lesson New set →

Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 627 · 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 smallest 4-digit number you can make using the digits 0, 9, 4 and 2 once each? (a) 2409 (b) 0249 (c) 2049 (d) 9420
  2. 2.What is the greatest 4-digit number you can make using the digits 8, 3, 7 and 6 once each? (a) 8763 (b) 7863 (c) 8736 (d) 3678
  3. 3.What is the place value of the digit 4 in 4387? (a) 400000 (b) 40000 (c) 400 (d) 4000
  4. 4.What is the greatest 3-digit number you can make using the digits 2, 3 and 4 once each? (a) 432 (b) 423 (c) 342 (d) 234
  5. 5.What is the place value of the digit 3 in 1743? (a) 30 (b) 300 (c) 3000 (d) 3
  6. 6.What is the place value of the digit 3 in 9143? (a) 300 (b) 30 (c) 3000 (d) 3
  7. 7.What is the place value of the digit 3 in 3782? (a) 300 (b) 300000 (c) 3000 (d) 30000
  8. 8.What is the place value of the digit 7 in 7819? (a) 7000 (b) 700000 (c) 700 (d) 70000
  9. 9.What is the smallest 3-digit number you can make using the digits 0, 6 and 1 once each? (a) 610 (b) 160 (c) 106 (d) 016
  10. 10.What is the place value of the digit 1 in 9142? (a) 100 (b) 10 (c) 10000 (d) 1000
  11. 11.What is the smallest 4-digit number you can make using the digits 0, 8, 9 and 3 once each? (a) 9830 (b) 3809 (c) 3089 (d) 0389
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 7 and 2 once each? (a) 127 (b) 712 (c) 271 (d) 721
  13. 13.What is the place value of the digit 7 in 7128? (a) 70000 (b) 700 (c) 700000 (d) 7000
  14. 14.What is the smallest 4-digit number you can make using the digits 2, 8, 4 and 0 once each? (a) 2408 (b) 2048 (c) 8420 (d) 0248
  15. 15.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 412 (b) 421 (c) 124 (d) 241
  16. 16.What is the smallest 4-digit number you can make using the digits 3, 7, 5 and 0 once each? (a) 3057 (b) 3507 (c) 7530 (d) 0357
  17. 17.What is the place value of the digit 8 in 8135? (a) 800 (b) 8000 (c) 800000 (d) 80000
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 3 and 2 once each? (a) 023 (b) 203 (c) 320 (d) 230
  19. 19.What is the greatest 3-digit number you can make using the digits 3, 4 and 2 once each? (a) 432 (b) 342 (c) 234 (d) 423
  20. 20.What is the greatest 3-digit number you can make using the digits 4, 5 and 6 once each? (a) 564 (b) 456 (c) 645 (d) 654
  21. 21.What is the place value of the digit 6 in 3629? (a) 6000 (b) 60 (c) 60000 (d) 600
  22. 22.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 231 (b) 312 (c) 123 (d) 321
  23. 23.What is the greatest 3-digit number you can make using the digits 4, 8 and 9 once each? (a) 894 (b) 984 (c) 948 (d) 489
  24. 24.What is the place value of the digit 5 in 6513? (a) 50000 (b) 500 (c) 50 (d) 5000
  25. 25.What is the place value of the digit 1 in 1374? (a) 100 (b) 10000 (c) 100000 (d) 1000
  26. 26.What is the greatest 3-digit number you can make using the digits 9, 5 and 8 once each? (a) 895 (b) 589 (c) 985 (d) 958
  27. 27.What is the smallest 3-digit number you can make using the digits 3, 0 and 9 once each? (a) 039 (b) 390 (c) 309 (d) 930
  28. 28.What is the smallest 4-digit number you can make using the digits 4, 7, 2 and 0 once each? (a) 2407 (b) 0247 (c) 2047 (d) 7420
  29. 29.What is the smallest 3-digit number you can make using the digits 0, 6 and 5 once each? (a) 650 (b) 560 (c) 056 (d) 506
  30. 30.What is the smallest 3-digit number you can make using the digits 1, 2 and 0 once each? (a) 012 (b) 120 (c) 210 (d) 102
  31. 31.What is the place value of the digit 1 in 4612? (a) 1000 (b) 100 (c) 10 (d) 1
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 280 (b) 820 (c) 028 (d) 208
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 2, 8 and 1 once each? (a) 0128 (b) 1208 (c) 1028 (d) 8210
  34. 34.What is the greatest 3-digit number you can make using the digits 7, 5 and 6 once each? (a) 765 (b) 675 (c) 567 (d) 756
  35. 35.What is the greatest 4-digit number you can make using the digits 2, 1, 3 and 5 once each? (a) 5321 (b) 1235 (c) 3521 (d) 5312
  36. 36.What is the smallest 4-digit number you can make using the digits 1, 0, 5 and 9 once each? (a) 1509 (b) 0159 (c) 9510 (d) 1059
  37. 37.What is the smallest 4-digit number you can make using the digits 4, 1, 0 and 5 once each? (a) 0145 (b) 5410 (c) 1045 (d) 1405
  38. 38.What is the smallest 4-digit number you can make using the digits 0, 2, 5 and 6 once each? (a) 2506 (b) 0256 (c) 6520 (d) 2056
  39. 39.What is the greatest 3-digit number you can make using the digits 4, 8 and 7 once each? (a) 478 (b) 847 (c) 874 (d) 784
  40. 40.What is the smallest 3-digit number you can make using the digits 9, 0 and 6 once each? (a) 069 (b) 960 (c) 690 (d) 609

Answer key

  1. 2049
  2. 8763
  3. 4000
  4. 432
  5. 3
  6. 3
  7. 3000
  8. 7000
  9. 106
  10. 100
  11. 3089
  12. 721
  13. 7000
  14. 2048
  15. 421
  16. 3057
  17. 8000
  18. 203
  19. 432
  20. 654
  21. 600
  22. 321
  23. 984
  24. 500
  25. 1000
  26. 985
  27. 309
  28. 2047
  29. 506
  30. 102
  31. 10
  32. 208
  33. 1028
  34. 765
  35. 5321
  36. 1059
  37. 1045
  38. 2056
  39. 874
  40. 609

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad