← 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 165 · 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 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 058 (b) 580 (c) 508 (d) 850
  2. 2.What is the greatest 4-digit number you can make using the digits 6, 2, 7 and 5 once each? (a) 6752 (b) 7625 (c) 7652 (d) 2567
  3. 3.What is the greatest 3-digit number you can make using the digits 9, 5 and 8 once each? (a) 895 (b) 958 (c) 589 (d) 985
  4. 4.What is the smallest 4-digit number you can make using the digits 4, 8, 0 and 5 once each? (a) 4058 (b) 0458 (c) 8540 (d) 4508
  5. 5.What is the place value of the digit 4 in 4395? (a) 40000 (b) 400 (c) 4000 (d) 400000
  6. 6.What is the greatest 4-digit number you can make using the digits 3, 8, 9 and 6 once each? (a) 8963 (b) 9836 (c) 9863 (d) 3689
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 4, 8 and 6 once each? (a) 4608 (b) 4068 (c) 8640 (d) 0468
  8. 8.What is the place value of the digit 6 in 4963? (a) 60 (b) 6000 (c) 6 (d) 600
  9. 9.What is the greatest 4-digit number you can make using the digits 7, 4, 2 and 1 once each? (a) 1247 (b) 7412 (c) 4721 (d) 7421
  10. 10.What is the greatest 4-digit number you can make using the digits 5, 9, 2 and 3 once each? (a) 2359 (b) 5932 (c) 9523 (d) 9532
  11. 11.What is the place value of the digit 6 in 6312? (a) 6000 (b) 600000 (c) 60000 (d) 600
  12. 12.What is the place value of the digit 6 in 2946? (a) 60 (b) 6000 (c) 6 (d) 600
  13. 13.What is the greatest 3-digit number you can make using the digits 1, 7 and 3 once each? (a) 713 (b) 731 (c) 137 (d) 371
  14. 14.What is the smallest 4-digit number you can make using the digits 7, 0, 9 and 8 once each? (a) 0789 (b) 9870 (c) 7089 (d) 7809
  15. 15.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 140 (b) 410 (c) 014 (d) 104
  16. 16.What is the place value of the digit 7 in 1687? (a) 70 (b) 700 (c) 7 (d) 7000
  17. 17.What is the smallest 3-digit number you can make using the digits 2, 0 and 6 once each? (a) 206 (b) 260 (c) 026 (d) 620
  18. 18.What is the greatest 3-digit number you can make using the digits 3, 8 and 7 once each? (a) 873 (b) 378 (c) 783 (d) 837
  19. 19.What is the place value of the digit 3 in 2536? (a) 300 (b) 30 (c) 3000 (d) 3
  20. 20.What is the smallest 3-digit number you can make using the digits 2, 3 and 0 once each? (a) 230 (b) 023 (c) 320 (d) 203
  21. 21.What is the smallest 4-digit number you can make using the digits 7, 0, 2 and 1 once each? (a) 0127 (b) 1207 (c) 7210 (d) 1027
  22. 22.What is the place value of the digit 3 in 3879? (a) 300000 (b) 30000 (c) 3000 (d) 300
  23. 23.What is the greatest 3-digit number you can make using the digits 4, 7 and 6 once each? (a) 746 (b) 674 (c) 467 (d) 764
  24. 24.What is the smallest 4-digit number you can make using the digits 3, 1, 0 and 2 once each? (a) 3210 (b) 0123 (c) 1203 (d) 1023
  25. 25.What is the greatest 3-digit number you can make using the digits 4, 7 and 5 once each? (a) 745 (b) 457 (c) 754 (d) 574
  26. 26.What is the smallest 4-digit number you can make using the digits 0, 5, 8 and 1 once each? (a) 8510 (b) 0158 (c) 1508 (d) 1058
  27. 27.What is the place value of the digit 7 in 4379? (a) 7 (b) 700 (c) 70 (d) 7000
  28. 28.What is the greatest 3-digit number you can make using the digits 2, 8 and 1 once each? (a) 128 (b) 281 (c) 812 (d) 821
  29. 29.What is the smallest 3-digit number you can make using the digits 8, 0 and 5 once each? (a) 580 (b) 508 (c) 058 (d) 850
  30. 30.What is the place value of the digit 9 in 9381? (a) 90000 (b) 900000 (c) 900 (d) 9000
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 1 and 4 once each? (a) 140 (b) 014 (c) 410 (d) 104
  32. 32.What is the greatest 3-digit number you can make using the digits 2, 6 and 1 once each? (a) 612 (b) 126 (c) 621 (d) 261
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 9 and 8 once each? (a) 089 (b) 809 (c) 980 (d) 890
  34. 34.What is the place value of the digit 1 in 1438? (a) 100 (b) 100000 (c) 10000 (d) 1000
  35. 35.What is the greatest 3-digit number you can make using the digits 2, 3 and 8 once each? (a) 382 (b) 238 (c) 823 (d) 832
  36. 36.What is the place value of the digit 8 in 9318? (a) 8000 (b) 8 (c) 80 (d) 800
  37. 37.What is the place value of the digit 2 in 3928? (a) 20 (b) 2000 (c) 2 (d) 200
  38. 38.What is the greatest 3-digit number you can make using the digits 7, 3 and 8 once each? (a) 873 (b) 837 (c) 378 (d) 783
  39. 39.What is the greatest 3-digit number you can make using the digits 9, 7 and 4 once each? (a) 974 (b) 947 (c) 794 (d) 479
  40. 40.What is the place value of the digit 9 in 9814? (a) 90000 (b) 900000 (c) 9000 (d) 900

Answer key

  1. 508
  2. 7652
  3. 985
  4. 4058
  5. 4000
  6. 9863
  7. 4068
  8. 60
  9. 7421
  10. 9532
  11. 6000
  12. 6
  13. 731
  14. 7089
  15. 104
  16. 7
  17. 206
  18. 873
  19. 30
  20. 203
  21. 1027
  22. 3000
  23. 764
  24. 1023
  25. 754
  26. 1058
  27. 70
  28. 821
  29. 508
  30. 9000
  31. 104
  32. 621
  33. 809
  34. 1000
  35. 832
  36. 8
  37. 20
  38. 873
  39. 974
  40. 9000

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