Question

A pie diagram depicted the number of motor vehicles that pass through a junction in 15 minutes
during the peak hour on a working day. There were 120 motor bikes counted and that was
represented by 15° on the diagram. How many vehicles passed through the junction during the
15 minutes?​

Answer 1

Step-by-step explanation:

total vehicle in 15 min = 360•

let total vehicle be x

120 :- 15•

x :- 360•

(cross multiply)

15x=120*360

x=120*360/15

x=8*360

x= 2880

therefore, total vehicles in 15min are 2880 vehicles

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