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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 211 · 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 1 in 1897? (a) 10000 (b) 100000 (c) 100 (d) 1000
  2. 2.What is the greatest 3-digit number you can make using the digits 8, 3 and 6 once each? (a) 368 (b) 836 (c) 683 (d) 863
  3. 3.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 241 (b) 412 (c) 421 (d) 124
  4. 4.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 206 (b) 620 (c) 026 (d) 260
  5. 5.What is the smallest 4-digit number you can make using the digits 3, 5, 0 and 8 once each? (a) 3508 (b) 0358 (c) 3058 (d) 8530
  6. 6.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 024 (b) 420 (c) 240 (d) 204
  7. 7.What is the greatest 3-digit number you can make using the digits 9, 6 and 2 once each? (a) 269 (b) 962 (c) 926 (d) 692
  8. 8.What is the greatest 3-digit number you can make using the digits 4, 2 and 3 once each? (a) 423 (b) 342 (c) 432 (d) 234
  9. 9.What is the smallest 4-digit number you can make using the digits 3, 1, 0 and 6 once each? (a) 1036 (b) 6310 (c) 0136 (d) 1306
  10. 10.What is the smallest 4-digit number you can make using the digits 5, 0, 7 and 2 once each? (a) 0257 (b) 2057 (c) 7520 (d) 2507
  11. 11.What is the place value of the digit 8 in 7583? (a) 8000 (b) 800 (c) 8 (d) 80
  12. 12.What is the greatest 4-digit number you can make using the digits 7, 5, 6 and 9 once each? (a) 9756 (b) 5679 (c) 7965 (d) 9765
  13. 13.What is the place value of the digit 1 in 1374? (a) 100 (b) 1000 (c) 100000 (d) 10000
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 1, 7 and 8 once each? (a) 1078 (b) 8710 (c) 0178 (d) 1708
  15. 15.What is the place value of the digit 8 in 5418? (a) 8 (b) 800 (c) 8000 (d) 80
  16. 16.What is the greatest 3-digit number you can make using the digits 1, 4 and 2 once each? (a) 241 (b) 412 (c) 421 (d) 124
  17. 17.What is the greatest 3-digit number you can make using the digits 2, 4 and 1 once each? (a) 124 (b) 412 (c) 241 (d) 421
  18. 18.What is the place value of the digit 4 in 3741? (a) 400 (b) 4 (c) 40 (d) 4000
  19. 19.What is the place value of the digit 1 in 7215? (a) 100 (b) 1 (c) 1000 (d) 10
  20. 20.What is the greatest 4-digit number you can make using the digits 9, 4, 8 and 6 once each? (a) 8964 (b) 9864 (c) 9846 (d) 4689
  21. 21.What is the greatest 4-digit number you can make using the digits 2, 7, 9 and 8 once each? (a) 9827 (b) 9872 (c) 2789 (d) 8972
  22. 22.What is the smallest 4-digit number you can make using the digits 2, 4, 8 and 0 once each? (a) 2408 (b) 0248 (c) 8420 (d) 2048
  23. 23.What is the greatest 3-digit number you can make using the digits 2, 8 and 9 once each? (a) 289 (b) 928 (c) 982 (d) 892
  24. 24.What is the greatest 3-digit number you can make using the digits 9, 7 and 6 once each? (a) 967 (b) 679 (c) 796 (d) 976
  25. 25.What is the smallest 4-digit number you can make using the digits 2, 0, 6 and 4 once each? (a) 2406 (b) 0246 (c) 2046 (d) 6420
  26. 26.What is the greatest 4-digit number you can make using the digits 1, 6, 8 and 2 once each? (a) 6821 (b) 1268 (c) 8612 (d) 8621
  27. 27.What is the greatest 3-digit number you can make using the digits 8, 9 and 7 once each? (a) 978 (b) 789 (c) 897 (d) 987
  28. 28.What is the place value of the digit 1 in 3125? (a) 100 (b) 10000 (c) 1000 (d) 10
  29. 29.What is the greatest 4-digit number you can make using the digits 3, 5, 2 and 1 once each? (a) 5321 (b) 3521 (c) 5312 (d) 1235
  30. 30.What is the place value of the digit 3 in 1735? (a) 3 (b) 30 (c) 3000 (d) 300
  31. 31.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 135 (b) 513 (c) 351 (d) 531
  32. 32.What is the place value of the digit 7 in 3547? (a) 7000 (b) 70 (c) 7 (d) 700
  33. 33.What is the greatest 3-digit number you can make using the digits 5, 6 and 4 once each? (a) 654 (b) 456 (c) 645 (d) 564
  34. 34.What is the smallest 3-digit number you can make using the digits 0, 1 and 7 once each? (a) 017 (b) 107 (c) 170 (d) 710
  35. 35.What is the greatest 4-digit number you can make using the digits 8, 9, 4 and 6 once each? (a) 4689 (b) 9864 (c) 8964 (d) 9846
  36. 36.What is the place value of the digit 5 in 9652? (a) 500 (b) 50 (c) 5000 (d) 5
  37. 37.What is the greatest 4-digit number you can make using the digits 1, 4, 6 and 7 once each? (a) 7641 (b) 1467 (c) 7614 (d) 6741
  38. 38.What is the greatest 3-digit number you can make using the digits 7, 5 and 1 once each? (a) 571 (b) 715 (c) 751 (d) 157
  39. 39.What is the place value of the digit 6 in 3196? (a) 6 (b) 600 (c) 60 (d) 6000
  40. 40.What is the greatest 4-digit number you can make using the digits 3, 2, 1 and 9 once each? (a) 1239 (b) 3921 (c) 9321 (d) 9312

Answer key

  1. 1000
  2. 863
  3. 421
  4. 206
  5. 3058
  6. 204
  7. 962
  8. 432
  9. 1036
  10. 2057
  11. 80
  12. 9765
  13. 1000
  14. 1078
  15. 8
  16. 421
  17. 421
  18. 40
  19. 10
  20. 9864
  21. 9872
  22. 2048
  23. 982
  24. 976
  25. 2046
  26. 8621
  27. 987
  28. 100
  29. 5321
  30. 30
  31. 531
  32. 7
  33. 654
  34. 107
  35. 9864
  36. 50
  37. 7641
  38. 751
  39. 6
  40. 9321

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