北里大学英語2012年第4問
次の(35)と(36)の各問題文に対する答えとして最も適切なものを、それぞれa～eの中から一つずつ選びなさい。
- (35) Mr. Allen is twenty-eight years older than his son Frank. Two years ago, he was five times as old as Frank was at that time. What is the present age of Frank?
- a. 5
- b. 7
- c. 9
- d. 11
- e. 13
- (36) Barbara wanted to see how much she spent on lunch daily over the course of an average workweek. For Monday and Thursday together, she spent $\$$5.43 in total. On Tuesday and Wednesday, she spent $\$$3.54 on each day. On Friday, she spent $\$$7.89. What was her average weekday cost for lunch?
- a. $\$$3.19
- b. $\$$3.75
- c. $\$$3.90
- d. $\$$4.08
- e. $\$$4.23