Jefferson Middle School took a class trip. 70% of the students went on the trip. If 154 students took the trip, how many students does the school have?

Question

AL2006 · Answer

70% = 0.7 
 0.7 of the total = 154 
 the total = 154/0.7 = 220 students

AL2006 · Answer

The total number of students at Jefferson Middle School is 220. This is calculated by recognizing that 154 students represent 70% of the total. By setting up the equation 0.7 x = 154 and solving for x , we find x = 220 . 
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Jefferson Middle School took a class trip. 70% of the students went on the trip. If 154 students took the trip, how many students does the school have?

Answer (2)

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