Question

A kilogram of mangoes cost Rs.42. Find the cost of 9/4 kg of mangoes.

Answer 1

Answer:

Cost of 1 kg mangoes - 42 Rs.

Cost of 9/4 kg of mangoes -

$\frac{9}{4} \times 42 \\ \\ = \frac{9}{2} \times 21 \\ \\ = \frac{189}{2} \\ \\ = 99.5$

So, Rs. 99.5

Answer 2

Answer:

Step-by-step explanation:

1kg *9/4 = 9/4kg

So, 42 *9/4 =189/2 =94.5 rupees