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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 128 · 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 4-digit number you can make using the digits 2, 7, 0 and 6 once each? (a) 0267 (b) 2607 (c) 7620 (d) 2067
  2. 2.What is the greatest 4-digit number you can make using the digits 2, 3, 9 and 5 once each? (a) 5932 (b) 9523 (c) 9532 (d) 2359
  3. 3.What is the place value of the digit 1 in 4163? (a) 100 (b) 1000 (c) 10000 (d) 10
  4. 4.What is the smallest 4-digit number you can make using the digits 1, 0, 3 and 8 once each? (a) 8310 (b) 0138 (c) 1038 (d) 1308
  5. 5.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 250 (b) 025 (c) 520 (d) 205
  6. 6.What is the place value of the digit 8 in 7218? (a) 800 (b) 8000 (c) 80 (d) 8
  7. 7.What is the place value of the digit 6 in 2683? (a) 60000 (b) 60 (c) 6000 (d) 600
  8. 8.What is the place value of the digit 2 in 2189? (a) 20000 (b) 200000 (c) 200 (d) 2000
  9. 9.What is the place value of the digit 5 in 7589? (a) 50 (b) 50000 (c) 5000 (d) 500
  10. 10.What is the smallest 3-digit number you can make using the digits 7, 6 and 0 once each? (a) 607 (b) 670 (c) 067 (d) 760
  11. 11.What is the smallest 4-digit number you can make using the digits 6, 0, 3 and 9 once each? (a) 0369 (b) 3069 (c) 9630 (d) 3609
  12. 12.What is the place value of the digit 1 in 1697? (a) 1000 (b) 10000 (c) 100 (d) 100000
  13. 13.What is the greatest 3-digit number you can make using the digits 6, 7 and 9 once each? (a) 796 (b) 976 (c) 967 (d) 679
  14. 14.What is the place value of the digit 2 in 1492? (a) 20 (b) 2 (c) 200 (d) 2000
  15. 15.What is the smallest 3-digit number you can make using the digits 8, 3 and 0 once each? (a) 308 (b) 830 (c) 380 (d) 038
  16. 16.What is the place value of the digit 8 in 7648? (a) 800 (b) 8000 (c) 80 (d) 8
  17. 17.What is the place value of the digit 2 in 2673? (a) 20000 (b) 200000 (c) 200 (d) 2000
  18. 18.What is the greatest 3-digit number you can make using the digits 9, 4 and 3 once each? (a) 349 (b) 943 (c) 934 (d) 493
  19. 19.What is the greatest 3-digit number you can make using the digits 2, 4 and 3 once each? (a) 423 (b) 432 (c) 342 (d) 234
  20. 20.What is the place value of the digit 7 in 3467? (a) 70 (b) 7000 (c) 700 (d) 7
  21. 21.What is the greatest 3-digit number you can make using the digits 8, 1 and 4 once each? (a) 841 (b) 481 (c) 814 (d) 148
  22. 22.What is the place value of the digit 7 in 5647? (a) 7 (b) 70 (c) 700 (d) 7000
  23. 23.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 312 (b) 321 (c) 231 (d) 123
  24. 24.What is the greatest 3-digit number you can make using the digits 6, 2 and 9 once each? (a) 692 (b) 926 (c) 269 (d) 962
  25. 25.What is the greatest 3-digit number you can make using the digits 9, 8 and 2 once each? (a) 928 (b) 289 (c) 982 (d) 892
  26. 26.What is the smallest 4-digit number you can make using the digits 1, 0, 5 and 6 once each? (a) 6510 (b) 0156 (c) 1506 (d) 1056
  27. 27.What is the smallest 3-digit number you can make using the digits 1, 5 and 0 once each? (a) 105 (b) 510 (c) 150 (d) 015
  28. 28.What is the place value of the digit 4 in 1824? (a) 4 (b) 4000 (c) 400 (d) 40
  29. 29.What is the place value of the digit 9 in 9357? (a) 9000 (b) 900 (c) 90000 (d) 900000
  30. 30.What is the smallest 4-digit number you can make using the digits 4, 0, 8 and 3 once each? (a) 0348 (b) 3408 (c) 8430 (d) 3048
  31. 31.What is the place value of the digit 9 in 7249? (a) 9000 (b) 90 (c) 900 (d) 9
  32. 32.What is the place value of the digit 9 in 5962? (a) 900 (b) 90000 (c) 90 (d) 9000
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 7, 5 and 4 once each? (a) 4507 (b) 4057 (c) 7540 (d) 0457
  34. 34.What is the place value of the digit 3 in 5367? (a) 30 (b) 300 (c) 30000 (d) 3000
  35. 35.What is the place value of the digit 3 in 8173? (a) 3000 (b) 3 (c) 30 (d) 300
  36. 36.What is the greatest 4-digit number you can make using the digits 1, 6, 8 and 7 once each? (a) 8761 (b) 8716 (c) 7861 (d) 1678
  37. 37.What is the place value of the digit 9 in 1952? (a) 90000 (b) 90 (c) 900 (d) 9000
  38. 38.What is the greatest 3-digit number you can make using the digits 2, 4 and 1 once each? (a) 241 (b) 421 (c) 412 (d) 124
  39. 39.What is the greatest 4-digit number you can make using the digits 8, 1, 2 and 7 once each? (a) 7821 (b) 1278 (c) 8712 (d) 8721
  40. 40.What is the greatest 3-digit number you can make using the digits 6, 4 and 8 once each? (a) 864 (b) 684 (c) 468 (d) 846

Answer key

  1. 2067
  2. 9532
  3. 100
  4. 1038
  5. 205
  6. 8
  7. 600
  8. 2000
  9. 500
  10. 607
  11. 3069
  12. 1000
  13. 976
  14. 2
  15. 308
  16. 8
  17. 2000
  18. 943
  19. 432
  20. 7
  21. 841
  22. 7
  23. 321
  24. 962
  25. 982
  26. 1056
  27. 105
  28. 4
  29. 9000
  30. 3048
  31. 9
  32. 900
  33. 4057
  34. 300
  35. 3
  36. 8761
  37. 900
  38. 421
  39. 8721
  40. 864

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