도서의 특징 |
개관 |
목차 |
. 비율 계산 문제의 학습 _ 7
■ 비율 관련 문제의 실제 ·············································26
2. 개념 활용 문제 _ 75
■ 개념 응용형 문제의 실제 ··········································96
3. 종합형 문제 _ 131
■ 종합형 문제의 실제 ·················································144
? 2020년 11월 7급 PSAT 모의고사 _ 173
■ 정답 및 해설 ····························································186