← 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 973 · 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 3 in 3247? (a) 30000 (b) 3000 (c) 300 (d) 300000
  2. 2.What is the smallest 3-digit number you can make using the digits 5, 0 and 1 once each? (a) 015 (b) 105 (c) 150 (d) 510
  3. 3.What is the greatest 3-digit number you can make using the digits 8, 2 and 6 once each? (a) 862 (b) 268 (c) 682 (d) 826
  4. 4.What is the greatest 3-digit number you can make using the digits 3, 4 and 2 once each? (a) 432 (b) 234 (c) 342 (d) 423
  5. 5.What is the place value of the digit 7 in 7631? (a) 7000 (b) 70000 (c) 700000 (d) 700
  6. 6.What is the smallest 3-digit number you can make using the digits 1, 8 and 0 once each? (a) 108 (b) 810 (c) 018 (d) 180
  7. 7.What is the greatest 3-digit number you can make using the digits 8, 4 and 9 once each? (a) 894 (b) 489 (c) 984 (d) 948
  8. 8.What is the greatest 3-digit number you can make using the digits 9, 8 and 2 once each? (a) 928 (b) 892 (c) 289 (d) 982
  9. 9.What is the smallest 4-digit number you can make using the digits 5, 2, 0 and 9 once each? (a) 2509 (b) 2059 (c) 0259 (d) 9520
  10. 10.What is the smallest 4-digit number you can make using the digits 2, 8, 3 and 0 once each? (a) 2308 (b) 8320 (c) 0238 (d) 2038
  11. 11.What is the smallest 4-digit number you can make using the digits 0, 6, 7 and 3 once each? (a) 3067 (b) 7630 (c) 0367 (d) 3607
  12. 12.What is the greatest 4-digit number you can make using the digits 2, 7, 1 and 9 once each? (a) 1279 (b) 9712 (c) 7921 (d) 9721
  13. 13.What is the place value of the digit 5 in 5842? (a) 5000 (b) 500000 (c) 500 (d) 50000
  14. 14.What is the place value of the digit 3 in 1536? (a) 3 (b) 30 (c) 3000 (d) 300
  15. 15.What is the smallest 4-digit number you can make using the digits 6, 0, 5 and 4 once each? (a) 4056 (b) 4506 (c) 0456 (d) 6540
  16. 16.What is the smallest 3-digit number you can make using the digits 5, 0 and 9 once each? (a) 059 (b) 950 (c) 509 (d) 590
  17. 17.What is the smallest 3-digit number you can make using the digits 4, 6 and 0 once each? (a) 460 (b) 406 (c) 640 (d) 046
  18. 18.What is the place value of the digit 2 in 1832? (a) 2 (b) 2000 (c) 20 (d) 200
  19. 19.What is the smallest 4-digit number you can make using the digits 3, 0, 9 and 8 once each? (a) 3809 (b) 9830 (c) 0389 (d) 3089
  20. 20.What is the place value of the digit 3 in 5318? (a) 30000 (b) 30 (c) 3000 (d) 300
  21. 21.What is the smallest 3-digit number you can make using the digits 3, 0 and 1 once each? (a) 013 (b) 103 (c) 310 (d) 130
  22. 22.What is the place value of the digit 1 in 9716? (a) 100 (b) 1000 (c) 10 (d) 1
  23. 23.What is the smallest 4-digit number you can make using the digits 2, 0, 8 and 1 once each? (a) 0128 (b) 8210 (c) 1028 (d) 1208
  24. 24.What is the smallest 3-digit number you can make using the digits 7, 5 and 0 once each? (a) 057 (b) 570 (c) 750 (d) 507
  25. 25.What is the greatest 4-digit number you can make using the digits 7, 8, 2 and 5 once each? (a) 8725 (b) 8752 (c) 2578 (d) 7852
  26. 26.What is the place value of the digit 9 in 8769? (a) 90 (b) 900 (c) 9000 (d) 9
  27. 27.What is the greatest 3-digit number you can make using the digits 2, 4 and 6 once each? (a) 642 (b) 462 (c) 246 (d) 624
  28. 28.What is the greatest 4-digit number you can make using the digits 1, 7, 3 and 2 once each? (a) 3721 (b) 7312 (c) 1237 (d) 7321
  29. 29.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 029 (b) 290 (c) 920 (d) 209
  30. 30.What is the place value of the digit 4 in 3942? (a) 4 (b) 4000 (c) 40 (d) 400
  31. 31.What is the smallest 3-digit number you can make using the digits 3, 9 and 0 once each? (a) 390 (b) 930 (c) 309 (d) 039
  32. 32.What is the place value of the digit 3 in 6349? (a) 30000 (b) 300 (c) 3000 (d) 30
  33. 33.What is the place value of the digit 9 in 3952? (a) 90 (b) 900 (c) 90000 (d) 9000
  34. 34.What is the place value of the digit 8 in 2518? (a) 8 (b) 80 (c) 800 (d) 8000
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 6, 3 and 5 once each? (a) 0356 (b) 6530 (c) 3056 (d) 3506
  36. 36.What is the place value of the digit 3 in 2137? (a) 30 (b) 300 (c) 3000 (d) 3
  37. 37.What is the smallest 3-digit number you can make using the digits 2, 0 and 3 once each? (a) 320 (b) 230 (c) 203 (d) 023
  38. 38.What is the smallest 4-digit number you can make using the digits 0, 3, 7 and 2 once each? (a) 2307 (b) 7320 (c) 2037 (d) 0237
  39. 39.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 260 (b) 026 (c) 620 (d) 206
  40. 40.What is the smallest 3-digit number you can make using the digits 0, 5 and 6 once each? (a) 560 (b) 506 (c) 056 (d) 650

Answer key

  1. 3000
  2. 105
  3. 862
  4. 432
  5. 7000
  6. 108
  7. 984
  8. 982
  9. 2059
  10. 2038
  11. 3067
  12. 9721
  13. 5000
  14. 30
  15. 4056
  16. 509
  17. 406
  18. 2
  19. 3089
  20. 300
  21. 103
  22. 10
  23. 1028
  24. 507
  25. 8752
  26. 9
  27. 642
  28. 7321
  29. 209
  30. 40
  31. 309
  32. 300
  33. 900
  34. 8
  35. 3056
  36. 30
  37. 203
  38. 2037
  39. 206
  40. 506

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