← 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 233 · 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 place value of the digit 5 in 3457? (a) 50 (b) 500 (c) 5000 (d) 5
  2. 2.What is the place value of the digit 8 in 9368? (a) 8000 (b) 800 (c) 8 (d) 80
  3. 3.What is the greatest 3-digit number you can make using the digits 2, 1 and 6 once each? (a) 126 (b) 612 (c) 621 (d) 261
  4. 4.What is the place value of the digit 8 in 7683? (a) 8 (b) 800 (c) 8000 (d) 80
  5. 5.What is the greatest 4-digit number you can make using the digits 1, 8, 5 and 2 once each? (a) 5821 (b) 8512 (c) 8521 (d) 1258
  6. 6.What is the place value of the digit 4 in 7241? (a) 4000 (b) 4 (c) 400 (d) 40
  7. 7.What is the greatest 3-digit number you can make using the digits 1, 2 and 5 once each? (a) 251 (b) 521 (c) 125 (d) 512
  8. 8.What is the greatest 3-digit number you can make using the digits 3, 1 and 9 once each? (a) 391 (b) 913 (c) 931 (d) 139
  9. 9.What is the place value of the digit 3 in 9513? (a) 300 (b) 3000 (c) 3 (d) 30
  10. 10.What is the smallest 3-digit number you can make using the digits 6, 9 and 0 once each? (a) 609 (b) 960 (c) 690 (d) 069
  11. 11.What is the greatest 4-digit number you can make using the digits 4, 7, 2 and 9 once each? (a) 2479 (b) 9724 (c) 9742 (d) 7942
  12. 12.What is the place value of the digit 6 in 5316? (a) 6000 (b) 6 (c) 600 (d) 60
  13. 13.What is the smallest 3-digit number you can make using the digits 3, 0 and 5 once each? (a) 305 (b) 530 (c) 350 (d) 035
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 8 and 9 once each? (a) 890 (b) 809 (c) 089 (d) 980
  15. 15.What is the place value of the digit 4 in 1374? (a) 40 (b) 400 (c) 4 (d) 4000
  16. 16.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 372 (b) 723 (c) 237 (d) 732
  17. 17.What is the place value of the digit 3 in 3895? (a) 30000 (b) 300000 (c) 300 (d) 3000
  18. 18.What is the greatest 4-digit number you can make using the digits 1, 4, 8 and 6 once each? (a) 6841 (b) 8614 (c) 1468 (d) 8641
  19. 19.What is the greatest 4-digit number you can make using the digits 1, 3, 7 and 8 once each? (a) 8731 (b) 7831 (c) 1378 (d) 8713
  20. 20.What is the smallest 4-digit number you can make using the digits 5, 7, 1 and 0 once each? (a) 1507 (b) 7510 (c) 1057 (d) 0157
  21. 21.What is the smallest 4-digit number you can make using the digits 5, 9, 0 and 7 once each? (a) 5079 (b) 5709 (c) 0579 (d) 9750
  22. 22.What is the greatest 4-digit number you can make using the digits 8, 5, 4 and 1 once each? (a) 8541 (b) 1458 (c) 8514 (d) 5841
  23. 23.What is the place value of the digit 3 in 7319? (a) 300 (b) 30000 (c) 3000 (d) 30
  24. 24.What is the place value of the digit 6 in 4826? (a) 600 (b) 6000 (c) 60 (d) 6
  25. 25.What is the smallest 4-digit number you can make using the digits 2, 3, 0 and 1 once each? (a) 3210 (b) 1203 (c) 1023 (d) 0123
  26. 26.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 210 (b) 012 (c) 102 (d) 120
  27. 27.What is the smallest 4-digit number you can make using the digits 5, 0, 2 and 1 once each? (a) 0125 (b) 1025 (c) 1205 (d) 5210
  28. 28.What is the smallest 3-digit number you can make using the digits 2, 7 and 0 once each? (a) 720 (b) 027 (c) 270 (d) 207
  29. 29.What is the smallest 3-digit number you can make using the digits 1, 3 and 0 once each? (a) 130 (b) 310 (c) 013 (d) 103
  30. 30.What is the place value of the digit 3 in 8321? (a) 30 (b) 3000 (c) 30000 (d) 300
  31. 31.What is the place value of the digit 5 in 5426? (a) 50000 (b) 500000 (c) 5000 (d) 500
  32. 32.What is the greatest 3-digit number you can make using the digits 8, 2 and 1 once each? (a) 821 (b) 812 (c) 128 (d) 281
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 2, 3 and 5 once each? (a) 9523 (b) 5932 (c) 9532 (d) 2359
  34. 34.What is the place value of the digit 7 in 8957? (a) 7000 (b) 700 (c) 70 (d) 7
  35. 35.What is the greatest 4-digit number you can make using the digits 7, 9, 3 and 1 once each? (a) 9713 (b) 7931 (c) 9731 (d) 1379
  36. 36.What is the greatest 3-digit number you can make using the digits 7, 2 and 5 once each? (a) 752 (b) 725 (c) 572 (d) 257
  37. 37.What is the greatest 3-digit number you can make using the digits 2, 7 and 6 once each? (a) 726 (b) 672 (c) 762 (d) 267
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 480 (b) 408 (c) 048 (d) 840
  39. 39.What is the place value of the digit 7 in 6573? (a) 700 (b) 70 (c) 7 (d) 7000
  40. 40.What is the greatest 4-digit number you can make using the digits 4, 1, 2 and 5 once each? (a) 1245 (b) 5421 (c) 4521 (d) 5412

Answer key

  1. 50
  2. 8
  3. 621
  4. 80
  5. 8521
  6. 40
  7. 521
  8. 931
  9. 3
  10. 609
  11. 9742
  12. 6
  13. 305
  14. 809
  15. 4
  16. 732
  17. 3000
  18. 8641
  19. 8731
  20. 1057
  21. 5079
  22. 8541
  23. 300
  24. 6
  25. 1023
  26. 102
  27. 1025
  28. 207
  29. 103
  30. 300
  31. 5000
  32. 821
  33. 9532
  34. 7
  35. 9731
  36. 752
  37. 762
  38. 408
  39. 70
  40. 5421

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