Question

the. cost of 3 7/9mcloth is rs.212 4/5. find the cost of 7 2/3m cloth

Answer 1

I didn't understand the question plz explain it briefly or send a picture

Answer 2

Answer:

Rs 431.85

Step-by-step explanation:

Given,

Cost of 3 7/9  = ( 34/9 ) m cloth = Rs 212 4/5 = Rs 1064/5

Now Apply unitary method,

Cost of 7 2/3 = ( 23/3 ) m cloth = ?

Cost of 1 m cloth = Rs 1064/5 ÷ 34/9

Cost of 23/3 m cloth = (1064/5 ÷ 34/9 ) * 23/3 =

1064/ 5 * 9 / 34 * 23/3

1064/5 * 3/34 *23

Rs 431.85