每日一練
Mathematics>Standard Multiple Choice
Read the following SAT test question and thenclick on a button to select your answer.
While driving from Orlando, Florida, to Tampa, Florida, a family travels 4 miles in 5 minutes. If theytravel at the same rate for the next half hour, approximately how many miles will they travel inthat half hour?
A.20 miles
B.24 miles
C.40 miles
D.48 miles
答案：B
解析：
Option B is correct. 30 minutes is six times as long as 5 minutes, so the car will travel six times as far as it traveled in 5 minutes, or 4*6 miles.
關註微信公眾號【留學戰書】：
人手一本經典 SAT 考試用書 在線免費閱讀
