[計量] 看不懂題目
這是一題在PP的題目
我對於這類型的題目 越想越confused...
想要請問各位大大
當在讀這同類型的題目有捨麼小撇步?
能夠不再confused呢...謝謝!
PP-PS-88
At a certain college there are twice as many English majors as history majors
and three times as many English majors as mathematics majors.
What is the ratio of the number of history majors to the number of
mathematics majors?
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