Question

meera sold a radio set at rupees 565 at a gain of 13% what is the cost price of the radio set​

Answer 1

Answer:492 rs

Step-by-step explanation:

Answer 2

• let cp=x rupees profit =cp×profit % pro fit =x×13/100 sp=cp+profit 565=x+13x/100 565=113x/100 56500/13=x x=500 so we let cp=x so cp = rupees 500