备考资料：SSAT数学练习（3）

　为了方便广大考生更好的复习，新通教育上海整理了备考资料：SSAT数学练习，以供各位考生考试复习参考,希望对考生复习有所帮助。愿大家都能取得好成绩，更多有关留学考试的资讯与辅导资料敬请关注新通教育上海网站。

　　1. At Joes Steakhouse the hourly wage for a chef is 20% greater than that of a dishwasher, and the hourly wage of a dishwasher is half as much as the hourly wage of a manager. If a managers wage is $8.50 per hour, how much less than a manager does a chef earn each hour?

　　A. $5.95

　　B. $4.25

　　C. $5.10

　　D. $3.25

　　E. $3.40

　　2. A florist buys roses at $0.50 a piece and sells them for $1.00 a piece. If there are no other expenses, how many roses must be sold in order to make a profit of $300?

　　A. 100

　　B. 150

　　C. 200

　　D. 300

　　E. 600

　　3. A certain pump can drain a full 375-gallon tank in 15 minutes. At this rate, how many more minutes would it take to drain a full 600-gallon tank?

　　A. 9

　　B. 15

　　C. 18

　　D. 24

　　E. 25

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