Question

A shopkeeper buys eggs at rupees 15 dozen and sells them at 7 for rupees 4 find his gain or loss percent

Answer 1

15rupies=1 darzon
12=15r
4=7
1=1.75
12=1.75 multiple by 12=

Answer 2

1 dozen = 12
=15*12
=180
=4 rupees in 7 eggs
=1 rupee in 7/ 4
=total cost = 7/4*180
=315rs
who many eggs the shopkeeper sell
= 315/7
= 45
selling prise because 7 eggs are selling in 4 rupeestgen one egg is selled on 7/ 4* 45
= 78.75
cp= 315-78.75
236.25 is the loss
loss %= loss / cp * 100
236. 25/78.75*100
=300