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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 337 · 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 7 in 9317? (a) 7 (b) 7000 (c) 70 (d) 700
  2. 2.What is the greatest 4-digit number you can make using the digits 8, 3, 2 and 4 once each? (a) 8423 (b) 4832 (c) 2348 (d) 8432
  3. 3.What is the smallest 4-digit number you can make using the digits 3, 1, 7 and 0 once each? (a) 1307 (b) 1037 (c) 7310 (d) 0137
  4. 4.What is the smallest 4-digit number you can make using the digits 2, 6, 0 and 9 once each? (a) 2609 (b) 9620 (c) 2069 (d) 0269
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 2 and 9 once each? (a) 920 (b) 290 (c) 029 (d) 209
  6. 6.What is the smallest 4-digit number you can make using the digits 5, 0, 1 and 4 once each? (a) 0145 (b) 1405 (c) 5410 (d) 1045
  7. 7.What is the place value of the digit 8 in 2189? (a) 8000 (b) 800 (c) 8 (d) 80
  8. 8.What is the place value of the digit 1 in 1287? (a) 100 (b) 1000 (c) 10000 (d) 100000
  9. 9.What is the greatest 4-digit number you can make using the digits 6, 7, 3 and 9 once each? (a) 7963 (b) 9736 (c) 3679 (d) 9763
  10. 10.What is the smallest 4-digit number you can make using the digits 0, 2, 9 and 4 once each? (a) 2409 (b) 2049 (c) 9420 (d) 0249
  11. 11.What is the smallest 4-digit number you can make using the digits 4, 0, 9 and 1 once each? (a) 9410 (b) 0149 (c) 1049 (d) 1409
  12. 12.What is the greatest 4-digit number you can make using the digits 6, 7, 3 and 4 once each? (a) 6743 (b) 7634 (c) 7643 (d) 3467
  13. 13.What is the place value of the digit 6 in 8647? (a) 60000 (b) 6000 (c) 60 (d) 600
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 5 and 9 once each? (a) 950 (b) 590 (c) 509 (d) 059
  15. 15.What is the greatest 3-digit number you can make using the digits 6, 9 and 5 once each? (a) 965 (b) 569 (c) 956 (d) 695
  16. 16.What is the smallest 3-digit number you can make using the digits 0, 8 and 9 once each? (a) 890 (b) 089 (c) 980 (d) 809
  17. 17.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 3 once each? (a) 9320 (b) 2039 (c) 0239 (d) 2309
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 9 and 3 once each? (a) 039 (b) 930 (c) 390 (d) 309
  19. 19.What is the greatest 4-digit number you can make using the digits 8, 3, 6 and 4 once each? (a) 8634 (b) 3468 (c) 6843 (d) 8643
  20. 20.What is the greatest 4-digit number you can make using the digits 2, 8, 4 and 3 once each? (a) 8423 (b) 2348 (c) 4832 (d) 8432
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 4, 7 and 3 once each? (a) 7430 (b) 0347 (c) 3047 (d) 3407
  22. 22.What is the greatest 3-digit number you can make using the digits 5, 4 and 7 once each? (a) 754 (b) 574 (c) 745 (d) 457
  23. 23.What is the place value of the digit 2 in 3629? (a) 200 (b) 2 (c) 20 (d) 2000
  24. 24.What is the place value of the digit 4 in 4265? (a) 40000 (b) 4000 (c) 400 (d) 400000
  25. 25.What is the place value of the digit 9 in 2589? (a) 90 (b) 900 (c) 9 (d) 9000
  26. 26.What is the smallest 4-digit number you can make using the digits 8, 5, 3 and 0 once each? (a) 8530 (b) 0358 (c) 3058 (d) 3508
  27. 27.What is the smallest 3-digit number you can make using the digits 1, 0 and 2 once each? (a) 210 (b) 120 (c) 012 (d) 102
  28. 28.What is the smallest 4-digit number you can make using the digits 0, 9, 8 and 2 once each? (a) 0289 (b) 2809 (c) 2089 (d) 9820
  29. 29.What is the place value of the digit 5 in 8561? (a) 50000 (b) 5000 (c) 500 (d) 50
  30. 30.What is the place value of the digit 2 in 9257? (a) 20000 (b) 200 (c) 2000 (d) 20
  31. 31.What is the smallest 4-digit number you can make using the digits 6, 0, 5 and 3 once each? (a) 3506 (b) 6530 (c) 0356 (d) 3056
  32. 32.What is the place value of the digit 2 in 6234? (a) 20000 (b) 20 (c) 200 (d) 2000
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 3, 7 and 4 once each? (a) 7943 (b) 9743 (c) 9734 (d) 3479
  34. 34.What is the greatest 3-digit number you can make using the digits 7, 2 and 5 once each? (a) 752 (b) 572 (c) 257 (d) 725
  35. 35.What is the greatest 3-digit number you can make using the digits 1, 6 and 3 once each? (a) 613 (b) 631 (c) 361 (d) 136
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 1, 5 and 6 once each? (a) 1056 (b) 6510 (c) 1506 (d) 0156
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 6 and 8 once each? (a) 608 (b) 860 (c) 680 (d) 068
  38. 38.What is the greatest 4-digit number you can make using the digits 1, 6, 2 and 5 once each? (a) 6521 (b) 5621 (c) 1256 (d) 6512
  39. 39.What is the place value of the digit 8 in 9478? (a) 80 (b) 8000 (c) 800 (d) 8
  40. 40.What is the smallest 3-digit number you can make using the digits 2, 0 and 1 once each? (a) 120 (b) 012 (c) 210 (d) 102

Answer key

  1. 7
  2. 8432
  3. 1037
  4. 2069
  5. 209
  6. 1045
  7. 80
  8. 1000
  9. 9763
  10. 2049
  11. 1049
  12. 7643
  13. 600
  14. 509
  15. 965
  16. 809
  17. 2039
  18. 309
  19. 8643
  20. 8432
  21. 3047
  22. 754
  23. 20
  24. 4000
  25. 9
  26. 3058
  27. 102
  28. 2089
  29. 500
  30. 200
  31. 3056
  32. 200
  33. 9743
  34. 752
  35. 631
  36. 1056
  37. 608
  38. 6521
  39. 8
  40. 102

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