Question

e COST price of IT shirts is equal to tie 15 P
Pens are bought at 12 for a rupee and sold at 9 for a rupee. Find the gain%
By selling 100 mangoes, a fruit seller gains the S.P. of 20 mangoes. Find h​

Answer 1

Step-by-step explanation:

SP=selling price

CP=cost price

g=gain

Let SP of each mango be x

SP of 100 mangoes is 100x

g=SP of 20 mangoes 20x

CP of 100 mangoes=SP−g

=100x−20x=80x

∴g.p=

CP

g×100

=

80

100×20

=25%