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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 771 · 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 3, 4 and 0 once each? (a) 304 (b) 430 (c) 340 (d) 034
  2. 2.What is the greatest 3-digit number you can make using the digits 1, 9 and 2 once each? (a) 912 (b) 129 (c) 291 (d) 921
  3. 3.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 920 (b) 290 (c) 029 (d) 209
  4. 4.What is the place value of the digit 1 in 6195? (a) 10000 (b) 1000 (c) 10 (d) 100
  5. 5.What is the greatest 3-digit number you can make using the digits 9, 4 and 8 once each? (a) 489 (b) 948 (c) 984 (d) 894
  6. 6.What is the place value of the digit 8 in 8134? (a) 800 (b) 800000 (c) 8000 (d) 80000
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 6, 2 and 3 once each? (a) 0236 (b) 2306 (c) 2036 (d) 6320
  8. 8.What is the greatest 4-digit number you can make using the digits 4, 2, 6 and 1 once each? (a) 4621 (b) 1246 (c) 6412 (d) 6421
  9. 9.What is the place value of the digit 1 in 2145? (a) 10 (b) 1000 (c) 10000 (d) 100
  10. 10.What is the place value of the digit 9 in 9637? (a) 900000 (b) 90000 (c) 9000 (d) 900
  11. 11.What is the smallest 4-digit number you can make using the digits 7, 0, 4 and 3 once each? (a) 3407 (b) 0347 (c) 7430 (d) 3047
  12. 12.What is the place value of the digit 2 in 6372? (a) 2000 (b) 200 (c) 2 (d) 20
  13. 13.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 6 once each? (a) 7610 (b) 1607 (c) 0167 (d) 1067
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 9 once each? (a) 4609 (b) 0469 (c) 4069 (d) 9640
  15. 15.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 1 once each? (a) 1046 (b) 0146 (c) 6410 (d) 1406
  16. 16.What is the greatest 3-digit number you can make using the digits 2, 8 and 7 once each? (a) 278 (b) 827 (c) 782 (d) 872
  17. 17.What is the smallest 3-digit number you can make using the digits 9, 3 and 0 once each? (a) 039 (b) 309 (c) 390 (d) 930
  18. 18.What is the smallest 3-digit number you can make using the digits 4, 1 and 0 once each? (a) 104 (b) 140 (c) 014 (d) 410
  19. 19.What is the smallest 4-digit number you can make using the digits 6, 0, 2 and 3 once each? (a) 2306 (b) 0236 (c) 6320 (d) 2036
  20. 20.What is the greatest 4-digit number you can make using the digits 5, 6, 9 and 2 once each? (a) 6952 (b) 9625 (c) 9652 (d) 2569
  21. 21.What is the place value of the digit 1 in 1926? (a) 10000 (b) 100000 (c) 1000 (d) 100
  22. 22.What is the place value of the digit 1 in 7142? (a) 100 (b) 10 (c) 1000 (d) 10000
  23. 23.What is the greatest 4-digit number you can make using the digits 1, 6, 7 and 3 once each? (a) 6731 (b) 7631 (c) 7613 (d) 1367
  24. 24.What is the greatest 3-digit number you can make using the digits 8, 1 and 9 once each? (a) 981 (b) 189 (c) 918 (d) 891
  25. 25.What is the greatest 4-digit number you can make using the digits 9, 8, 1 and 6 once each? (a) 9861 (b) 8961 (c) 9816 (d) 1689
  26. 26.What is the greatest 4-digit number you can make using the digits 7, 8, 4 and 1 once each? (a) 7841 (b) 8714 (c) 1478 (d) 8741
  27. 27.What is the place value of the digit 7 in 7512? (a) 700000 (b) 700 (c) 70000 (d) 7000
  28. 28.What is the smallest 4-digit number you can make using the digits 3, 0, 4 and 9 once each? (a) 9430 (b) 3049 (c) 3409 (d) 0349
  29. 29.What is the greatest 3-digit number you can make using the digits 7, 1 and 4 once each? (a) 471 (b) 147 (c) 714 (d) 741
  30. 30.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 8 once each? (a) 8430 (b) 0348 (c) 3048 (d) 3408
  31. 31.What is the place value of the digit 7 in 7158? (a) 70000 (b) 700 (c) 7000 (d) 700000
  32. 32.What is the smallest 4-digit number you can make using the digits 5, 9, 1 and 0 once each? (a) 1059 (b) 0159 (c) 9510 (d) 1509
  33. 33.What is the place value of the digit 1 in 6941? (a) 100 (b) 10 (c) 1000 (d) 1
  34. 34.What is the place value of the digit 5 in 3459? (a) 500 (b) 5 (c) 5000 (d) 50
  35. 35.What is the place value of the digit 3 in 1396? (a) 3000 (b) 30000 (c) 300 (d) 30
  36. 36.What is the greatest 3-digit number you can make using the digits 8, 6 and 2 once each? (a) 862 (b) 682 (c) 268 (d) 826
  37. 37.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 520 (b) 025 (c) 250 (d) 205
  38. 38.What is the smallest 4-digit number you can make using the digits 4, 0, 1 and 3 once each? (a) 1034 (b) 0134 (c) 4310 (d) 1304
  39. 39.What is the place value of the digit 6 in 8617? (a) 6000 (b) 600 (c) 60000 (d) 60
  40. 40.What is the place value of the digit 8 in 8736? (a) 800000 (b) 80000 (c) 8000 (d) 800

Answer key

  1. 304
  2. 921
  3. 209
  4. 100
  5. 984
  6. 8000
  7. 2036
  8. 6421
  9. 100
  10. 9000
  11. 3047
  12. 2
  13. 1067
  14. 4069
  15. 1046
  16. 872
  17. 309
  18. 104
  19. 2036
  20. 9652
  21. 1000
  22. 100
  23. 7631
  24. 981
  25. 9861
  26. 8741
  27. 7000
  28. 3049
  29. 741
  30. 3048
  31. 7000
  32. 1059
  33. 1
  34. 50
  35. 300
  36. 862
  37. 205
  38. 1034
  39. 600
  40. 8000

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