The pie chart above show the distribution of ho... - WAEC Mathematics 1998 Question
The pie chart above show the distribution of how students travelled to a certain school on a particular day. Use this information to answer the question below
If a hundred students travelled by bus, find the total number of students in the school
If a hundred students travelled by bus, find the total number of students in the school
A
300
B
400
C
500
D
600
correct option: b
If X represent the total number of students
\(\frac{90}{360}\times X=100\)(students traveling by bus)
\(X=\frac{100\times 360}{90}=400\)
\(\frac{90}{360}\times X=100\)(students traveling by bus)
\(X=\frac{100\times 360}{90}=400\)
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