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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 773 · 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 greatest 3-digit number you can make using the digits 3, 2 and 9 once each? (a) 392 (b) 932 (c) 923 (d) 239
  2. 2.What is the greatest 3-digit number you can make using the digits 6, 3 and 7 once each? (a) 673 (b) 736 (c) 367 (d) 763
  3. 3.What is the greatest 3-digit number you can make using the digits 8, 7 and 6 once each? (a) 876 (b) 867 (c) 786 (d) 678
  4. 4.What is the place value of the digit 3 in 3695? (a) 30000 (b) 300 (c) 300000 (d) 3000
  5. 5.What is the greatest 4-digit number you can make using the digits 4, 2, 6 and 3 once each? (a) 6432 (b) 4632 (c) 6423 (d) 2346
  6. 6.What is the place value of the digit 2 in 5827? (a) 2000 (b) 2 (c) 20 (d) 200
  7. 7.What is the place value of the digit 1 in 4139? (a) 1000 (b) 10 (c) 100 (d) 10000
  8. 8.What is the place value of the digit 9 in 9437? (a) 90000 (b) 900000 (c) 9000 (d) 900
  9. 9.What is the greatest 4-digit number you can make using the digits 2, 1, 8 and 9 once each? (a) 9812 (b) 1289 (c) 8921 (d) 9821
  10. 10.What is the greatest 4-digit number you can make using the digits 5, 8, 7 and 3 once each? (a) 7853 (b) 3578 (c) 8753 (d) 8735
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 038 (b) 308 (c) 380 (d) 830
  12. 12.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 1 once each? (a) 0124 (b) 4210 (c) 1024 (d) 1204
  13. 13.What is the place value of the digit 1 in 3215? (a) 1 (b) 10 (c) 100 (d) 1000
  14. 14.What is the smallest 4-digit number you can make using the digits 4, 0, 9 and 7 once each? (a) 4709 (b) 9740 (c) 4079 (d) 0479
  15. 15.What is the smallest 3-digit number you can make using the digits 3, 0 and 7 once each? (a) 730 (b) 037 (c) 370 (d) 307
  16. 16.What is the greatest 3-digit number you can make using the digits 6, 7 and 5 once each? (a) 567 (b) 756 (c) 765 (d) 675
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 3 and 9 once each? (a) 039 (b) 309 (c) 390 (d) 930
  18. 18.What is the place value of the digit 2 in 5219? (a) 200 (b) 20 (c) 20000 (d) 2000
  19. 19.What is the smallest 3-digit number you can make using the digits 4, 0 and 6 once each? (a) 406 (b) 046 (c) 640 (d) 460
  20. 20.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 520 (b) 025 (c) 250 (d) 205
  21. 21.What is the place value of the digit 1 in 4613? (a) 10 (b) 1000 (c) 1 (d) 100
  22. 22.What is the greatest 4-digit number you can make using the digits 2, 6, 7 and 5 once each? (a) 2567 (b) 6752 (c) 7652 (d) 7625
  23. 23.What is the place value of the digit 6 in 1396? (a) 60 (b) 600 (c) 6000 (d) 6
  24. 24.What is the smallest 3-digit number you can make using the digits 1, 7 and 0 once each? (a) 107 (b) 170 (c) 017 (d) 710
  25. 25.What is the greatest 3-digit number you can make using the digits 1, 8 and 6 once each? (a) 168 (b) 861 (c) 816 (d) 681
  26. 26.What is the greatest 3-digit number you can make using the digits 3, 1 and 8 once each? (a) 813 (b) 381 (c) 138 (d) 831
  27. 27.What is the smallest 4-digit number you can make using the digits 1, 5, 3 and 0 once each? (a) 5310 (b) 1035 (c) 1305 (d) 0135
  28. 28.What is the greatest 3-digit number you can make using the digits 5, 7 and 8 once each? (a) 785 (b) 578 (c) 857 (d) 875
  29. 29.What is the greatest 4-digit number you can make using the digits 1, 9, 8 and 3 once each? (a) 1389 (b) 9813 (c) 8931 (d) 9831
  30. 30.What is the greatest 3-digit number you can make using the digits 9, 2 and 3 once each? (a) 239 (b) 923 (c) 392 (d) 932
  31. 31.What is the smallest 3-digit number you can make using the digits 6, 9 and 0 once each? (a) 690 (b) 069 (c) 609 (d) 960
  32. 32.What is the place value of the digit 6 in 1649? (a) 60 (b) 6000 (c) 60000 (d) 600
  33. 33.What is the place value of the digit 3 in 7316? (a) 30 (b) 30000 (c) 300 (d) 3000
  34. 34.What is the place value of the digit 9 in 2359? (a) 900 (b) 9000 (c) 9 (d) 90
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 1 and 4 once each? (a) 140 (b) 014 (c) 410 (d) 104
  36. 36.What is the place value of the digit 5 in 3459? (a) 500 (b) 50 (c) 5000 (d) 5
  37. 37.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 413 (b) 134 (c) 431 (d) 341
  38. 38.What is the place value of the digit 3 in 3576? (a) 30000 (b) 300000 (c) 300 (d) 3000
  39. 39.What is the place value of the digit 8 in 1863? (a) 800 (b) 80000 (c) 80 (d) 8000
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 4, 2 and 8 once each? (a) 2408 (b) 8420 (c) 2048 (d) 0248

Answer key

  1. 932
  2. 763
  3. 876
  4. 3000
  5. 6432
  6. 20
  7. 100
  8. 9000
  9. 9821
  10. 8753
  11. 308
  12. 1024
  13. 10
  14. 4079
  15. 307
  16. 765
  17. 309
  18. 200
  19. 406
  20. 205
  21. 10
  22. 7652
  23. 6
  24. 107
  25. 861
  26. 831
  27. 1035
  28. 875
  29. 9831
  30. 932
  31. 609
  32. 600
  33. 300
  34. 9
  35. 104
  36. 50
  37. 431
  38. 3000
  39. 800
  40. 2048

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