Question

CP= 300,profit per cent =20% profit=

Answer 1

First, you have to find 20% of the cost price,. i. e. 300

300 x 20/100 =60

60 is the profit. Thus the selling price would be 300+60=360

Answer 2

it's
profit,/cost price× 100 = profit percent
profit =cp ×profit percent
x = 300 × 20/100
x = 20 ×3
x = ₹60
so,
profit = ₹60