← 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 897 · 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, 4 and 8 once each? (a) 840 (b) 408 (c) 480 (d) 048
  2. 2.What is the place value of the digit 7 in 9167? (a) 7000 (b) 700 (c) 70 (d) 7
  3. 3.What is the place value of the digit 7 in 4578? (a) 700 (b) 70 (c) 7000 (d) 7
  4. 4.What is the greatest 3-digit number you can make using the digits 6, 7 and 2 once each? (a) 726 (b) 267 (c) 672 (d) 762
  5. 5.What is the greatest 4-digit number you can make using the digits 1, 9, 5 and 7 once each? (a) 9715 (b) 9751 (c) 7951 (d) 1579
  6. 6.What is the greatest 4-digit number you can make using the digits 1, 6, 9 and 5 once each? (a) 1569 (b) 6951 (c) 9651 (d) 9615
  7. 7.What is the greatest 3-digit number you can make using the digits 9, 4 and 7 once each? (a) 947 (b) 794 (c) 479 (d) 974
  8. 8.What is the greatest 3-digit number you can make using the digits 7, 6 and 2 once each? (a) 762 (b) 267 (c) 726 (d) 672
  9. 9.What is the place value of the digit 2 in 3627? (a) 2000 (b) 20 (c) 200 (d) 2
  10. 10.What is the smallest 4-digit number you can make using the digits 6, 0, 8 and 4 once each? (a) 4068 (b) 4608 (c) 0468 (d) 8640
  11. 11.What is the greatest 3-digit number you can make using the digits 3, 9 and 1 once each? (a) 139 (b) 931 (c) 913 (d) 391
  12. 12.What is the place value of the digit 5 in 2591? (a) 50000 (b) 500 (c) 50 (d) 5000
  13. 13.What is the place value of the digit 6 in 4651? (a) 60000 (b) 60 (c) 6000 (d) 600
  14. 14.What is the greatest 4-digit number you can make using the digits 1, 2, 9 and 8 once each? (a) 9821 (b) 1289 (c) 9812 (d) 8921
  15. 15.What is the greatest 4-digit number you can make using the digits 7, 3, 1 and 2 once each? (a) 7312 (b) 7321 (c) 3721 (d) 1237
  16. 16.What is the greatest 4-digit number you can make using the digits 1, 9, 3 and 2 once each? (a) 3921 (b) 1239 (c) 9312 (d) 9321
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 2, 4 and 6 once each? (a) 8624 (b) 6842 (c) 2468 (d) 8642
  18. 18.What is the place value of the digit 4 in 4137? (a) 400 (b) 400000 (c) 4000 (d) 40000
  19. 19.What is the place value of the digit 2 in 8342? (a) 2000 (b) 200 (c) 20 (d) 2
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 146 (b) 614 (c) 641 (d) 461
  21. 21.What is the place value of the digit 4 in 4739? (a) 4000 (b) 400000 (c) 40000 (d) 400
  22. 22.What is the smallest 4-digit number you can make using the digits 1, 7, 4 and 0 once each? (a) 1407 (b) 1047 (c) 7410 (d) 0147
  23. 23.What is the place value of the digit 3 in 4631? (a) 3000 (b) 3 (c) 30 (d) 300
  24. 24.What is the greatest 3-digit number you can make using the digits 2, 7 and 6 once each? (a) 672 (b) 726 (c) 267 (d) 762
  25. 25.What is the greatest 4-digit number you can make using the digits 1, 7, 8 and 3 once each? (a) 8731 (b) 7831 (c) 1378 (d) 8713
  26. 26.What is the place value of the digit 1 in 9173? (a) 10000 (b) 10 (c) 1000 (d) 100
  27. 27.What is the place value of the digit 5 in 3175? (a) 500 (b) 5 (c) 5000 (d) 50
  28. 28.What is the place value of the digit 9 in 9845? (a) 900000 (b) 900 (c) 9000 (d) 90000
  29. 29.What is the smallest 3-digit number you can make using the digits 1, 9 and 0 once each? (a) 019 (b) 910 (c) 190 (d) 109
  30. 30.What is the greatest 3-digit number you can make using the digits 6, 1 and 5 once each? (a) 651 (b) 156 (c) 561 (d) 615
  31. 31.What is the greatest 3-digit number you can make using the digits 4, 2 and 6 once each? (a) 462 (b) 624 (c) 246 (d) 642
  32. 32.What is the greatest 4-digit number you can make using the digits 5, 2, 9 and 6 once each? (a) 9652 (b) 6952 (c) 9625 (d) 2569
  33. 33.What is the smallest 3-digit number you can make using the digits 2, 0 and 6 once each? (a) 260 (b) 206 (c) 026 (d) 620
  34. 34.What is the place value of the digit 7 in 3547? (a) 7 (b) 70 (c) 7000 (d) 700
  35. 35.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 260 (b) 206 (c) 026 (d) 620
  36. 36.What is the greatest 3-digit number you can make using the digits 5, 9 and 1 once each? (a) 951 (b) 159 (c) 915 (d) 591
  37. 37.What is the greatest 4-digit number you can make using the digits 4, 8, 1 and 6 once each? (a) 1468 (b) 8641 (c) 8614 (d) 6841
  38. 38.What is the place value of the digit 6 in 2659? (a) 600 (b) 60 (c) 6000 (d) 60000
  39. 39.What is the place value of the digit 9 in 3289? (a) 90 (b) 900 (c) 9000 (d) 9
  40. 40.What is the greatest 4-digit number you can make using the digits 8, 4, 1 and 3 once each? (a) 4831 (b) 8413 (c) 1348 (d) 8431

Answer key

  1. 408
  2. 7
  3. 70
  4. 762
  5. 9751
  6. 9651
  7. 974
  8. 762
  9. 20
  10. 4068
  11. 931
  12. 500
  13. 600
  14. 9821
  15. 7321
  16. 9321
  17. 8642
  18. 4000
  19. 2
  20. 641
  21. 4000
  22. 1047
  23. 30
  24. 762
  25. 8731
  26. 100
  27. 5
  28. 9000
  29. 109
  30. 651
  31. 642
  32. 9652
  33. 206
  34. 7
  35. 206
  36. 951
  37. 8641
  38. 600
  39. 9
  40. 8431

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