← 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 810 · 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 9, 4, 3 and 7 once each? (a) 9743 (b) 3479 (c) 7943 (d) 9734
  2. 2.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 542 (b) 524 (c) 245 (d) 452
  3. 3.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 430 (b) 304 (c) 340 (d) 034
  4. 4.What is the place value of the digit 9 in 4931? (a) 90 (b) 90000 (c) 9000 (d) 900
  5. 5.What is the smallest 4-digit number you can make using the digits 9, 0, 3 and 5 once each? (a) 0359 (b) 3059 (c) 3509 (d) 9530
  6. 6.What is the place value of the digit 5 in 5619? (a) 5000 (b) 500 (c) 50000 (d) 500000
  7. 7.What is the smallest 3-digit number you can make using the digits 4, 8 and 0 once each? (a) 840 (b) 480 (c) 408 (d) 048
  8. 8.What is the place value of the digit 3 in 9253? (a) 3 (b) 3000 (c) 30 (d) 300
  9. 9.What is the greatest 4-digit number you can make using the digits 6, 2, 8 and 9 once each? (a) 9862 (b) 8962 (c) 2689 (d) 9826
  10. 10.What is the greatest 4-digit number you can make using the digits 8, 9, 3 and 5 once each? (a) 9835 (b) 9853 (c) 8953 (d) 3589
  11. 11.What is the place value of the digit 7 in 2967? (a) 70 (b) 700 (c) 7 (d) 7000
  12. 12.What is the place value of the digit 1 in 7861? (a) 100 (b) 1000 (c) 1 (d) 10
  13. 13.What is the greatest 3-digit number you can make using the digits 1, 6 and 5 once each? (a) 615 (b) 561 (c) 156 (d) 651
  14. 14.What is the smallest 4-digit number you can make using the digits 8, 0, 7 and 5 once each? (a) 8750 (b) 0578 (c) 5708 (d) 5078
  15. 15.What is the place value of the digit 8 in 8235? (a) 800 (b) 800000 (c) 8000 (d) 80000
  16. 16.What is the smallest 3-digit number you can make using the digits 0, 6 and 5 once each? (a) 650 (b) 056 (c) 560 (d) 506
  17. 17.What is the greatest 3-digit number you can make using the digits 7, 1 and 2 once each? (a) 271 (b) 127 (c) 721 (d) 712
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 3 and 9 once each? (a) 930 (b) 309 (c) 390 (d) 039
  19. 19.What is the smallest 4-digit number you can make using the digits 4, 9, 1 and 0 once each? (a) 1049 (b) 1409 (c) 0149 (d) 9410
  20. 20.What is the greatest 4-digit number you can make using the digits 8, 7, 3 and 9 once each? (a) 9837 (b) 9873 (c) 8973 (d) 3789
  21. 21.What is the smallest 4-digit number you can make using the digits 2, 0, 6 and 1 once each? (a) 0126 (b) 1206 (c) 6210 (d) 1026
  22. 22.What is the place value of the digit 2 in 6812? (a) 2000 (b) 2 (c) 20 (d) 200
  23. 23.What is the greatest 4-digit number you can make using the digits 6, 8, 4 and 1 once each? (a) 8614 (b) 1468 (c) 6841 (d) 8641
  24. 24.What is the greatest 4-digit number you can make using the digits 6, 7, 1 and 3 once each? (a) 6731 (b) 7631 (c) 7613 (d) 1367
  25. 25.What is the place value of the digit 3 in 2438? (a) 3000 (b) 30 (c) 300 (d) 3
  26. 26.What is the greatest 4-digit number you can make using the digits 2, 9, 5 and 1 once each? (a) 1259 (b) 5921 (c) 9521 (d) 9512
  27. 27.What is the place value of the digit 5 in 5894? (a) 500000 (b) 500 (c) 50000 (d) 5000
  28. 28.What is the greatest 3-digit number you can make using the digits 8, 5 and 7 once each? (a) 785 (b) 875 (c) 857 (d) 578
  29. 29.What is the greatest 4-digit number you can make using the digits 1, 3, 6 and 2 once each? (a) 3621 (b) 6312 (c) 6321 (d) 1236
  30. 30.What is the smallest 4-digit number you can make using the digits 3, 0, 5 and 8 once each? (a) 8530 (b) 3058 (c) 0358 (d) 3508
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 9 and 4 once each? (a) 049 (b) 490 (c) 409 (d) 940
  32. 32.What is the place value of the digit 5 in 5632? (a) 50000 (b) 500 (c) 5000 (d) 500000
  33. 33.What is the place value of the digit 7 in 4672? (a) 700 (b) 7 (c) 70 (d) 7000
  34. 34.What is the place value of the digit 2 in 1862? (a) 200 (b) 2000 (c) 20 (d) 2
  35. 35.What is the place value of the digit 5 in 1574? (a) 50 (b) 500 (c) 50000 (d) 5000
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 3, 6 and 2 once each? (a) 6320 (b) 2306 (c) 0236 (d) 2036
  37. 37.What is the greatest 3-digit number you can make using the digits 5, 2 and 7 once each? (a) 257 (b) 572 (c) 725 (d) 752
  38. 38.What is the place value of the digit 8 in 3981? (a) 800 (b) 8 (c) 8000 (d) 80
  39. 39.What is the smallest 4-digit number you can make using the digits 3, 1, 0 and 4 once each? (a) 4310 (b) 1304 (c) 0134 (d) 1034
  40. 40.What is the place value of the digit 6 in 6754? (a) 600 (b) 6000 (c) 600000 (d) 60000

Answer key

  1. 9743
  2. 542
  3. 304
  4. 900
  5. 3059
  6. 5000
  7. 408
  8. 3
  9. 9862
  10. 9853
  11. 7
  12. 1
  13. 651
  14. 5078
  15. 8000
  16. 506
  17. 721
  18. 309
  19. 1049
  20. 9873
  21. 1026
  22. 2
  23. 8641
  24. 7631
  25. 30
  26. 9521
  27. 5000
  28. 875
  29. 6321
  30. 3058
  31. 409
  32. 5000
  33. 70
  34. 2
  35. 500
  36. 2036
  37. 752
  38. 80
  39. 1034
  40. 6000

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