| | 1. | | | A | | B | | C | | D | | 2. | | A | | B | | C | | D | | 3. 21 | | | | | | | | | A | B | C | D | 4. | | | | | A | | | B | | | | C | | D | | | | | 5. | | | | | 10 ％ | | A | | B | | C 10％ | | | D | | 6. | | 140 | | | | | 147 | | | | A | B | C | D | 7. | | | | | 600 | | A | | | B | | C | | | D | | | 8. | | A | | B | | C | | D | | 9. | | | | | | | | | A | | | B | | | C | | | D | | | 10. | | A | | | B | | | C | | | D | | | | 11. | | | A | | B | | | C | | | | D | | | | 12. 1982 | | A | B | C | | D | | 13. | | | A | B | C | D | | 14. | | | | A | | | | B | | | | C | | | D | | | 15. | | | A | | | B | | | C | | | D | | | 16. | | A | B | C | D | 17. | | A | | | B | C | | | D 2004 | | 18. | | | | | | | A 1/5 | | | B | | | C | | D | | 19. | | A | | | B | | | | C | | | D | | | 20. | | A | | B | | C | | D | | 21. | | A | | | B | | | C | | | | | D | | | | 22. | | | A | B | C | | D | 23. | | | | A | | B | C | | D | | 24. | | A | B | C | D | 25. | | | A | | B | C | D | 26. | | | 3 | | | | | | | A | B | | C | | D | | 27. | | | | | | 1. | A 25 | | | | B | | | C 5 | | | D 3 | | | 2. | | A | | | | | B | | | | | C | 14 | | D | | | 3. | | | | | A | | B | | | C | | D | | | 4. | | | | | | | A | | B | | C | | D | | 5. | | A | | | | | B | | | | | | | C | | | | | D | | | 6. | 3 | | | | 15 | | | A | | B | | C | | D | | 7. 8 | | | | | | | | | | A | | B | | C | | D | | 8. | 6 | | | | | | 5000 | | A | | B | | C | | D | | 9. 2007 11 | 21 1 | 2 | | | 2008 4 3 15 | | | | | | | A 15 | | B 15 | | C 1 15 | | D 15 1 | | 10. | | | | | | | | | A | B | C | D | 11. X | | | X | | | | X 1000 | | 2％ | 3％ | 10 | X | | | | A | | B | | C | | | | D | | | | 12. | | 1 | | | 5 | | 1 | | | A | B | C | D | 13. | | | | | | A | B | | C | | D | | 14. 4 | | | | | 4 | | | 4 | | A | B | C | D | 15. | 12000 | 50 | | | | | A | B | C | D | 16. | | | | | 2 | | | A | B | C | D | | 17. 10 | | | | | | | | A | B | C | D | 18. | | | | | | | A | | B | | | C | | D | | 19. | | | | | | | | A | B | C | D | | 20. ① | | | | | ② | | | ③ | | | ④ | | | | | | A① | B② | C③ | D④ | 21. | | A | | B | | | C | | | 1. | | A | | B | | C | | D | | 2. | | | | | 7000 | | A | | B | | | C | | D | | 3. | | | | | | | A | B | C | D | 4. 2 | | | | | | | | A | | B | | C | | D | | | 5. H | S | 100 S | B | 50 | | A H S B | 50 | | B S B | 50 | C S 50 | | D B 50 | | 6. | | 7 | 10 | | 7 | | | | 7 | | | A | B | C | D | 7. | | | | | | | | A | | B | | C | | | D | | | 8. | | | | | A | | B | | C | | D | | 9. | 5 | | | | 8 | | | | A | B | C | D | 10. | | A | B 3 1000 | | C | D | | 11. | 100 300 | 500 | | | | | 500 | | | A 100 300 | | 200 | B 100 | 500 | C 300 | 300 | D 100 200 | 300 | 12. | | | | | | | | A | | B | | C | | D | | 13. | | | | | | A | | B | | C | | D | | 14. | | | | | | | | | A | B | | C | D | 15. | | | | | A | | B | | | C | | D | | 16. | | | | | | | A | | B | | C | | D | | 17. | 1 | 10 | | | | | | A | B | | C | D | | 18. 16 | 50 | 19 | | | A 16 | | B 40 | | C | | D | 19. | | | | | | | | A | | B | | C | | D | | 20. 2006 | 8 4 2007 3 5 | | | | | | A 2007 3 5 | | B | C | | | D | | 21. | | | | | | | A | B | C | D | | 22. | | 2003 3 1 | | | | A | | B | | C | | D | | 23. 2004 12 1 | | 2005 5 9 | | | 2008 4 1 | | | | A 2004 12 1 | B 2005 5 9 | C 2008 4 1 | D 10 | 24. | | a＋b＋c＋d | | | | | | | A b＋c＋d | B a＋b＋c | C a＋b＋d＋e | D a＋b＋c＋d＋e | 25. | | 30 | | | 30 | | A | | 25 | | | | | | 1. | 2. 600 | 30 | | | | | | | | | | | | | | | 25 | 30 | | | | 15 | | | 1. | 2. | | 3. | 4. | | 30 | | | | | 1. | | | 2. | | 3. | | | 4. | | 5. | | | | | | | | | 35 | | | | | 6000 8 | 20％ | | | 3000 | | | | | | | | 5000 | | | 1 101 | 5 | | | | | | | | | | | | | | | 1. | | 20％ 1200 | | | | | 2. | | 3. | | 4. | | 5. | | 6. | | | | 7. | | | | 8. | | | 30 | A | B A | B | B C | A | | | | C B | A | A B | C A | | | | B | | A B | | | | | | | 1. | | 2. | | 3. | | 4. C | | 5. | A | | | | |