← 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 29 · 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 5, 7, 1 and 3 once each? (a) 7513 (b) 5731 (c) 1357 (d) 7531
  2. 2.What is the smallest 4-digit number you can make using the digits 4, 0, 1 and 3 once each? (a) 1034 (b) 0134 (c) 1304 (d) 4310
  3. 3.What is the place value of the digit 3 in 7319? (a) 30000 (b) 30 (c) 300 (d) 3000
  4. 4.What is the greatest 4-digit number you can make using the digits 6, 8, 3 and 9 once each? (a) 8963 (b) 3689 (c) 9836 (d) 9863
  5. 5.What is the smallest 4-digit number you can make using the digits 3, 0, 7 and 5 once each? (a) 3507 (b) 3057 (c) 0357 (d) 7530
  6. 6.What is the greatest 3-digit number you can make using the digits 4, 6 and 7 once each? (a) 674 (b) 746 (c) 467 (d) 764
  7. 7.What is the place value of the digit 7 in 4723? (a) 70 (b) 700 (c) 7000 (d) 70000
  8. 8.What is the greatest 3-digit number you can make using the digits 2, 8 and 5 once each? (a) 825 (b) 852 (c) 582 (d) 258
  9. 9.What is the smallest 4-digit number you can make using the digits 6, 2, 0 and 4 once each? (a) 2046 (b) 0246 (c) 2406 (d) 6420
  10. 10.What is the place value of the digit 7 in 2374? (a) 700 (b) 7000 (c) 7 (d) 70
  11. 11.What is the smallest 4-digit number you can make using the digits 4, 1, 8 and 0 once each? (a) 8410 (b) 0148 (c) 1048 (d) 1408
  12. 12.What is the place value of the digit 2 in 9352? (a) 20 (b) 200 (c) 2000 (d) 2
  13. 13.What is the smallest 3-digit number you can make using the digits 7, 6 and 0 once each? (a) 670 (b) 607 (c) 067 (d) 760
  14. 14.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 910 (b) 190 (c) 109 (d) 019
  15. 15.What is the greatest 3-digit number you can make using the digits 5, 9 and 1 once each? (a) 591 (b) 915 (c) 951 (d) 159
  16. 16.What is the place value of the digit 3 in 5239? (a) 3000 (b) 3 (c) 30 (d) 300
  17. 17.What is the greatest 3-digit number you can make using the digits 5, 3 and 9 once each? (a) 359 (b) 935 (c) 593 (d) 953
  18. 18.What is the place value of the digit 8 in 9836? (a) 80000 (b) 800 (c) 8000 (d) 80
  19. 19.What is the greatest 3-digit number you can make using the digits 8, 7 and 4 once each? (a) 874 (b) 784 (c) 847 (d) 478
  20. 20.What is the smallest 4-digit number you can make using the digits 5, 6, 0 and 1 once each? (a) 6510 (b) 1506 (c) 1056 (d) 0156
  21. 21.What is the place value of the digit 8 in 3827? (a) 800 (b) 80000 (c) 8000 (d) 80
  22. 22.What is the greatest 3-digit number you can make using the digits 2, 4 and 9 once each? (a) 249 (b) 924 (c) 492 (d) 942
  23. 23.What is the greatest 3-digit number you can make using the digits 5, 1 and 4 once each? (a) 541 (b) 451 (c) 145 (d) 514
  24. 24.What is the greatest 4-digit number you can make using the digits 7, 4, 9 and 1 once each? (a) 7941 (b) 1479 (c) 9741 (d) 9714
  25. 25.What is the greatest 3-digit number you can make using the digits 2, 1 and 3 once each? (a) 312 (b) 123 (c) 321 (d) 231
  26. 26.What is the greatest 4-digit number you can make using the digits 8, 6, 9 and 1 once each? (a) 1689 (b) 9861 (c) 8961 (d) 9816
  27. 27.What is the greatest 3-digit number you can make using the digits 8, 7 and 9 once each? (a) 897 (b) 987 (c) 978 (d) 789
  28. 28.What is the place value of the digit 4 in 4518? (a) 400000 (b) 400 (c) 40000 (d) 4000
  29. 29.What is the greatest 3-digit number you can make using the digits 3, 2 and 8 once each? (a) 382 (b) 832 (c) 238 (d) 823
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 190 (b) 019 (c) 910 (d) 109
  31. 31.What is the place value of the digit 3 in 8234? (a) 3000 (b) 3 (c) 30 (d) 300
  32. 32.What is the place value of the digit 5 in 7591? (a) 500 (b) 50 (c) 50000 (d) 5000
  33. 33.What is the greatest 4-digit number you can make using the digits 4, 1, 2 and 9 once each? (a) 9412 (b) 4921 (c) 1249 (d) 9421
  34. 34.What is the greatest 3-digit number you can make using the digits 3, 9 and 1 once each? (a) 139 (b) 913 (c) 391 (d) 931
  35. 35.What is the place value of the digit 4 in 7345? (a) 4000 (b) 40 (c) 4 (d) 400
  36. 36.What is the greatest 3-digit number you can make using the digits 6, 7 and 5 once each? (a) 567 (b) 756 (c) 765 (d) 675
  37. 37.What is the greatest 4-digit number you can make using the digits 9, 2, 6 and 3 once each? (a) 6932 (b) 9623 (c) 2369 (d) 9632
  38. 38.What is the greatest 3-digit number you can make using the digits 4, 5 and 3 once each? (a) 345 (b) 534 (c) 453 (d) 543
  39. 39.What is the place value of the digit 1 in 8721? (a) 1000 (b) 10 (c) 1 (d) 100
  40. 40.What is the place value of the digit 9 in 9783? (a) 900000 (b) 90000 (c) 9000 (d) 900

Answer key

  1. 7531
  2. 1034
  3. 300
  4. 9863
  5. 3057
  6. 764
  7. 700
  8. 852
  9. 2046
  10. 70
  11. 1048
  12. 2
  13. 607
  14. 109
  15. 951
  16. 30
  17. 953
  18. 800
  19. 874
  20. 1056
  21. 800
  22. 942
  23. 541
  24. 9741
  25. 321
  26. 9861
  27. 987
  28. 4000
  29. 832
  30. 109
  31. 30
  32. 500
  33. 9421
  34. 931
  35. 40
  36. 765
  37. 9632
  38. 543
  39. 1
  40. 9000

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