Question

A computer set was sold at a profit of 7% . if it had been sold at a profit of 10% , the profit could have been ₹ 780 more . what is cp ?

Answer 1

Step-by-step explanation:

let the cp be rs x.

profit =7%

sp = 1 + profit/100 ×cp

107x/100

next profit =10%

sp = (110x/100)

a/q

107x/100 +780=110x/100

final answer =26000