← 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 576 · 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 6, 8, 3 and 1 once each? (a) 6831 (b) 1368 (c) 8631 (d) 8613
  2. 2.What is the smallest 4-digit number you can make using the digits 7, 1, 8 and 0 once each? (a) 8710 (b) 1708 (c) 1078 (d) 0178
  3. 3.What is the smallest 3-digit number you can make using the digits 4, 0 and 2 once each? (a) 240 (b) 024 (c) 420 (d) 204
  4. 4.What is the greatest 3-digit number you can make using the digits 5, 4 and 9 once each? (a) 459 (b) 594 (c) 945 (d) 954
  5. 5.What is the smallest 4-digit number you can make using the digits 4, 8, 0 and 7 once each? (a) 4708 (b) 4078 (c) 0478 (d) 8740
  6. 6.What is the place value of the digit 9 in 4396? (a) 900 (b) 9000 (c) 90 (d) 9
  7. 7.What is the smallest 4-digit number you can make using the digits 2, 4, 0 and 5 once each? (a) 2045 (b) 5420 (c) 0245 (d) 2405
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 7 and 3 once each? (a) 037 (b) 370 (c) 307 (d) 730
  9. 9.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 310 (b) 130 (c) 103 (d) 013
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 026 (b) 206 (c) 260 (d) 620
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 204 (b) 420 (c) 024 (d) 240
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 8 and 9 once each? (a) 891 (b) 189 (c) 981 (d) 918
  13. 13.What is the greatest 3-digit number you can make using the digits 3, 7 and 8 once each? (a) 783 (b) 837 (c) 873 (d) 378
  14. 14.What is the place value of the digit 2 in 2563? (a) 20000 (b) 2000 (c) 200 (d) 200000
  15. 15.What is the greatest 4-digit number you can make using the digits 3, 4, 5 and 2 once each? (a) 5423 (b) 5432 (c) 4532 (d) 2345
  16. 16.What is the smallest 4-digit number you can make using the digits 2, 0, 9 and 6 once each? (a) 9620 (b) 0269 (c) 2609 (d) 2069
  17. 17.What is the place value of the digit 8 in 6784? (a) 8000 (b) 800 (c) 8 (d) 80
  18. 18.What is the place value of the digit 3 in 1493? (a) 30 (b) 3000 (c) 300 (d) 3
  19. 19.What is the greatest 4-digit number you can make using the digits 6, 1, 9 and 3 once each? (a) 9613 (b) 1369 (c) 9631 (d) 6931
  20. 20.What is the smallest 4-digit number you can make using the digits 7, 4, 6 and 0 once each? (a) 4067 (b) 4607 (c) 7640 (d) 0467
  21. 21.What is the place value of the digit 3 in 1938? (a) 3000 (b) 300 (c) 3 (d) 30
  22. 22.What is the place value of the digit 3 in 2935? (a) 3000 (b) 30 (c) 300 (d) 3
  23. 23.What is the smallest 4-digit number you can make using the digits 8, 4, 0 and 6 once each? (a) 8640 (b) 4608 (c) 0468 (d) 4068
  24. 24.What is the place value of the digit 2 in 1526? (a) 200 (b) 2 (c) 20 (d) 2000
  25. 25.What is the greatest 3-digit number you can make using the digits 8, 7 and 2 once each? (a) 782 (b) 872 (c) 827 (d) 278
  26. 26.What is the place value of the digit 1 in 3791? (a) 1000 (b) 100 (c) 1 (d) 10
  27. 27.What is the greatest 3-digit number you can make using the digits 9, 2 and 3 once each? (a) 923 (b) 932 (c) 392 (d) 239
  28. 28.What is the greatest 3-digit number you can make using the digits 8, 9 and 1 once each? (a) 189 (b) 891 (c) 918 (d) 981
  29. 29.What is the greatest 3-digit number you can make using the digits 1, 9 and 3 once each? (a) 139 (b) 931 (c) 391 (d) 913
  30. 30.What is the smallest 3-digit number you can make using the digits 2, 9 and 0 once each? (a) 290 (b) 920 (c) 209 (d) 029
  31. 31.What is the greatest 3-digit number you can make using the digits 2, 1 and 7 once each? (a) 127 (b) 271 (c) 712 (d) 721
  32. 32.What is the greatest 4-digit number you can make using the digits 2, 7, 3 and 1 once each? (a) 3721 (b) 1237 (c) 7321 (d) 7312
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 4 and 1 once each? (a) 104 (b) 014 (c) 140 (d) 410
  34. 34.What is the greatest 3-digit number you can make using the digits 3, 7 and 2 once each? (a) 732 (b) 372 (c) 723 (d) 237
  35. 35.What is the smallest 4-digit number you can make using the digits 5, 3, 0 and 6 once each? (a) 6530 (b) 0356 (c) 3056 (d) 3506
  36. 36.What is the smallest 3-digit number you can make using the digits 0, 7 and 4 once each? (a) 407 (b) 470 (c) 740 (d) 047
  37. 37.What is the place value of the digit 4 in 2514? (a) 4 (b) 4000 (c) 40 (d) 400
  38. 38.What is the smallest 4-digit number you can make using the digits 0, 3, 7 and 1 once each? (a) 7310 (b) 1307 (c) 1037 (d) 0137
  39. 39.What is the greatest 3-digit number you can make using the digits 2, 8 and 3 once each? (a) 823 (b) 832 (c) 382 (d) 238
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 9, 4 and 2 once each? (a) 9420 (b) 2409 (c) 2049 (d) 0249

Answer key

  1. 8631
  2. 1078
  3. 204
  4. 954
  5. 4078
  6. 90
  7. 2045
  8. 307
  9. 103
  10. 206
  11. 204
  12. 981
  13. 873
  14. 2000
  15. 5432
  16. 2069
  17. 80
  18. 3
  19. 9631
  20. 4067
  21. 30
  22. 30
  23. 4068
  24. 20
  25. 872
  26. 1
  27. 932
  28. 981
  29. 931
  30. 209
  31. 721
  32. 7321
  33. 104
  34. 732
  35. 3056
  36. 407
  37. 4
  38. 1037
  39. 832
  40. 2049

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