Question

Find the cost price when selling price equals to rupees690 & profit equals to 15%

Answer 1

Answer:

1. 100/100+profit×sp=cp

2. 100/115×690=600

600 ans

Answer 2

Answer:

600

Step-by-step explanation:

sp =(1+p/100)×cp

690= (1+15/100)×cp

690 /115/100×cp

cp=100/115×690

cp= 13800/23

=600