← 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 893 · 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 5, 0 and 1 once each? (a) 015 (b) 105 (c) 510 (d) 150
  2. 2.What is the place value of the digit 1 in 2751? (a) 10 (b) 1 (c) 100 (d) 1000
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 208 (b) 280 (c) 028 (d) 820
  4. 4.What is the greatest 4-digit number you can make using the digits 4, 8, 3 and 6 once each? (a) 8634 (b) 6843 (c) 3468 (d) 8643
  5. 5.What is the greatest 4-digit number you can make using the digits 4, 3, 5 and 2 once each? (a) 5423 (b) 4532 (c) 2345 (d) 5432
  6. 6.What is the place value of the digit 5 in 8625? (a) 500 (b) 5 (c) 5000 (d) 50
  7. 7.What is the greatest 4-digit number you can make using the digits 9, 1, 4 and 5 once each? (a) 9541 (b) 9514 (c) 1459 (d) 5941
  8. 8.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 920 (b) 029 (c) 209 (d) 290
  9. 9.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
  10. 10.What is the greatest 3-digit number you can make using the digits 8, 7 and 9 once each? (a) 987 (b) 789 (c) 978 (d) 897
  11. 11.What is the place value of the digit 3 in 2136? (a) 30 (b) 3 (c) 300 (d) 3000
  12. 12.What is the greatest 4-digit number you can make using the digits 7, 2, 1 and 4 once each? (a) 7421 (b) 4721 (c) 7412 (d) 1247
  13. 13.What is the greatest 3-digit number you can make using the digits 8, 9 and 4 once each? (a) 984 (b) 948 (c) 489 (d) 894
  14. 14.What is the place value of the digit 3 in 8439? (a) 30 (b) 300 (c) 3 (d) 3000
  15. 15.What is the place value of the digit 9 in 8945? (a) 9000 (b) 90 (c) 900 (d) 90000
  16. 16.What is the smallest 3-digit number you can make using the digits 9, 5 and 0 once each? (a) 590 (b) 509 (c) 950 (d) 059
  17. 17.What is the place value of the digit 9 in 3549? (a) 90 (b) 9000 (c) 900 (d) 9
  18. 18.What is the place value of the digit 9 in 1948? (a) 9000 (b) 90000 (c) 90 (d) 900
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 6 once each? (a) 1069 (b) 9610 (c) 0169 (d) 1609
  20. 20.What is the smallest 4-digit number you can make using the digits 8, 1, 0 and 9 once each? (a) 1089 (b) 0189 (c) 9810 (d) 1809
  21. 21.What is the greatest 4-digit number you can make using the digits 4, 7, 3 and 9 once each? (a) 9743 (b) 3479 (c) 9734 (d) 7943
  22. 22.What is the greatest 3-digit number you can make using the digits 2, 5 and 6 once each? (a) 256 (b) 652 (c) 625 (d) 562
  23. 23.What is the smallest 3-digit number you can make using the digits 3, 0 and 6 once each? (a) 630 (b) 036 (c) 306 (d) 360
  24. 24.What is the place value of the digit 9 in 2569? (a) 90 (b) 9000 (c) 900 (d) 9
  25. 25.What is the greatest 4-digit number you can make using the digits 2, 3, 7 and 6 once each? (a) 6732 (b) 7623 (c) 7632 (d) 2367
  26. 26.What is the smallest 3-digit number you can make using the digits 6, 0 and 8 once each? (a) 860 (b) 680 (c) 068 (d) 608
  27. 27.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 014 (b) 140 (c) 410 (d) 104
  28. 28.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 025 (b) 250 (c) 520 (d) 205
  29. 29.What is the greatest 4-digit number you can make using the digits 7, 5, 8 and 1 once each? (a) 1578 (b) 8715 (c) 8751 (d) 7851
  30. 30.What is the place value of the digit 4 in 4598? (a) 40000 (b) 4000 (c) 400 (d) 400000
  31. 31.What is the greatest 4-digit number you can make using the digits 3, 8, 7 and 4 once each? (a) 7843 (b) 8734 (c) 8743 (d) 3478
  32. 32.What is the greatest 4-digit number you can make using the digits 3, 6, 1 and 5 once each? (a) 5631 (b) 6531 (c) 1356 (d) 6513
  33. 33.What is the smallest 4-digit number you can make using the digits 5, 0, 2 and 7 once each? (a) 0257 (b) 2057 (c) 7520 (d) 2507
  34. 34.What is the greatest 3-digit number you can make using the digits 3, 8 and 9 once each? (a) 893 (b) 938 (c) 389 (d) 983
  35. 35.What is the smallest 3-digit number you can make using the digits 4, 0 and 3 once each? (a) 430 (b) 340 (c) 034 (d) 304
  36. 36.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 204 (b) 240 (c) 024 (d) 420
  37. 37.What is the place value of the digit 8 in 8231? (a) 800000 (b) 8000 (c) 80000 (d) 800
  38. 38.What is the place value of the digit 5 in 2576? (a) 50 (b) 5000 (c) 500 (d) 50000
  39. 39.What is the greatest 4-digit number you can make using the digits 1, 7, 5 and 6 once each? (a) 7615 (b) 1567 (c) 7651 (d) 6751
  40. 40.What is the greatest 4-digit number you can make using the digits 5, 7, 9 and 4 once each? (a) 9754 (b) 9745 (c) 4579 (d) 7954

Answer key

  1. 105
  2. 1
  3. 208
  4. 8643
  5. 5432
  6. 5
  7. 9541
  8. 209
  9. 982
  10. 987
  11. 30
  12. 7421
  13. 984
  14. 30
  15. 900
  16. 509
  17. 9
  18. 900
  19. 1069
  20. 1089
  21. 9743
  22. 652
  23. 306
  24. 9
  25. 7632
  26. 608
  27. 104
  28. 205
  29. 8751
  30. 4000
  31. 8743
  32. 6531
  33. 2057
  34. 983
  35. 304
  36. 204
  37. 8000
  38. 500
  39. 7651
  40. 9754

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