Question

the cost of 5 2/5kgs of mangos is RS 231 at what rate per kg are the mango being sold​

Answer 1

Answer:

5 2/5 = 27/5

ie 27/5 kg is sold for RS 231

therefore, cost of 1 kg = 231 *1 / 27/5

(by unitary method)

= 231 / 27/5

= 231 * 5/27

(reciprocal)

=  RS 43 approx.

hope this helped !