← 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 956 · 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 7, 0 and 3 once each? (a) 730 (b) 307 (c) 370 (d) 037
  2. 2.What is the smallest 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 820 (b) 208 (c) 028 (d) 280
  3. 3.What is the place value of the digit 8 in 5182? (a) 8000 (b) 8 (c) 800 (d) 80
  4. 4.What is the smallest 4-digit number you can make using the digits 4, 6, 0 and 7 once each? (a) 4067 (b) 7640 (c) 4607 (d) 0467
  5. 5.What is the place value of the digit 4 in 7458? (a) 4000 (b) 400 (c) 40 (d) 40000
  6. 6.What is the greatest 4-digit number you can make using the digits 7, 4, 5 and 6 once each? (a) 7654 (b) 4567 (c) 7645 (d) 6754
  7. 7.What is the place value of the digit 3 in 3841? (a) 30000 (b) 300 (c) 300000 (d) 3000
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 109 (b) 019 (c) 190 (d) 910
  9. 9.What is the place value of the digit 8 in 4853? (a) 8000 (b) 80000 (c) 80 (d) 800
  10. 10.What is the greatest 3-digit number you can make using the digits 2, 1 and 8 once each? (a) 281 (b) 821 (c) 812 (d) 128
  11. 11.What is the place value of the digit 1 in 9821? (a) 100 (b) 1 (c) 1000 (d) 10
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 9 and 5 once each? (a) 359 (b) 935 (c) 953 (d) 593
  13. 13.What is the smallest 4-digit number you can make using the digits 1, 0, 8 and 4 once each? (a) 1408 (b) 0148 (c) 1048 (d) 8410
  14. 14.What is the place value of the digit 8 in 2738? (a) 8 (b) 80 (c) 800 (d) 8000
  15. 15.What is the greatest 3-digit number you can make using the digits 8, 5 and 2 once each? (a) 825 (b) 582 (c) 258 (d) 852
  16. 16.What is the place value of the digit 1 in 4921? (a) 10 (b) 1 (c) 1000 (d) 100
  17. 17.What is the greatest 3-digit number you can make using the digits 6, 9 and 8 once each? (a) 896 (b) 986 (c) 689 (d) 968
  18. 18.What is the greatest 3-digit number you can make using the digits 1, 3 and 9 once each? (a) 913 (b) 391 (c) 139 (d) 931
  19. 19.What is the greatest 3-digit number you can make using the digits 7, 6 and 8 once each? (a) 678 (b) 867 (c) 786 (d) 876
  20. 20.What is the place value of the digit 5 in 8235? (a) 5 (b) 5000 (c) 500 (d) 50
  21. 21.What is the greatest 3-digit number you can make using the digits 6, 7 and 2 once each? (a) 762 (b) 267 (c) 672 (d) 726
  22. 22.What is the place value of the digit 5 in 5164? (a) 50000 (b) 500 (c) 5000 (d) 500000
  23. 23.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 134 (b) 431 (c) 413 (d) 341
  24. 24.What is the place value of the digit 5 in 6945? (a) 50 (b) 500 (c) 5000 (d) 5
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 026 (b) 620 (c) 206 (d) 260
  26. 26.What is the place value of the digit 3 in 3967? (a) 300000 (b) 300 (c) 30000 (d) 3000
  27. 27.What is the smallest 4-digit number you can make using the digits 7, 0, 9 and 4 once each? (a) 0479 (b) 9740 (c) 4709 (d) 4079
  28. 28.What is the greatest 3-digit number you can make using the digits 9, 7 and 3 once each? (a) 379 (b) 793 (c) 937 (d) 973
  29. 29.What is the smallest 4-digit number you can make using the digits 9, 0, 2 and 5 once each? (a) 0259 (b) 2509 (c) 9520 (d) 2059
  30. 30.What is the smallest 4-digit number you can make using the digits 1, 0, 8 and 7 once each? (a) 0178 (b) 8710 (c) 1708 (d) 1078
  31. 31.What is the smallest 3-digit number you can make using the digits 9, 4 and 0 once each? (a) 409 (b) 940 (c) 049 (d) 490
  32. 32.What is the place value of the digit 3 in 1637? (a) 3000 (b) 300 (c) 3 (d) 30
  33. 33.What is the greatest 3-digit number you can make using the digits 9, 7 and 2 once each? (a) 279 (b) 972 (c) 792 (d) 927
  34. 34.What is the place value of the digit 9 in 6927? (a) 90 (b) 9000 (c) 900 (d) 90000
  35. 35.What is the smallest 4-digit number you can make using the digits 9, 6, 5 and 0 once each? (a) 9650 (b) 5069 (c) 0569 (d) 5609
  36. 36.What is the smallest 4-digit number you can make using the digits 1, 0, 5 and 7 once each? (a) 1057 (b) 7510 (c) 1507 (d) 0157
  37. 37.What is the greatest 4-digit number you can make using the digits 7, 4, 1 and 9 once each? (a) 7941 (b) 9714 (c) 9741 (d) 1479
  38. 38.What is the place value of the digit 9 in 3971? (a) 90000 (b) 900 (c) 9000 (d) 90
  39. 39.What is the place value of the digit 5 in 6752? (a) 500 (b) 5 (c) 50 (d) 5000
  40. 40.What is the greatest 4-digit number you can make using the digits 5, 1, 6 and 9 once each? (a) 9615 (b) 9651 (c) 1569 (d) 6951

Answer key

  1. 307
  2. 208
  3. 80
  4. 4067
  5. 400
  6. 7654
  7. 3000
  8. 109
  9. 800
  10. 821
  11. 1
  12. 953
  13. 1048
  14. 8
  15. 852
  16. 1
  17. 986
  18. 931
  19. 876
  20. 5
  21. 762
  22. 5000
  23. 431
  24. 5
  25. 206
  26. 3000
  27. 4079
  28. 973
  29. 2059
  30. 1078
  31. 409
  32. 30
  33. 972
  34. 900
  35. 5069
  36. 1057
  37. 9741
  38. 900
  39. 50
  40. 9651

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