Question

Q.7 Bus fare for 120km is ru.60.How much fare is required for
139.2km?
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Answer 1

Bus Fare for 120 km = ₹ 60

Bus Fare for 1 km = ₹ $\frac{60}{120}$

Bus Fare for 139.2 km =

$\frac{60}{120} \times 139.2 \\ = \frac{1}{2} \times 139.2 \\ = 69.6 \: \: \: \: \: \: \: \: \: \: \:$

Answer : ₹ 69.6