Question

Amun buy a book for rupees 300 and sell it at loss 20% . Find the amount at which herselves a book

Answer 1

300×20/100=60
She had a loss
therefore, 300-60=240
she sells her book at 240 RS

Answer 2

Answer:Step-by-step explanation:

CP =₹

300

Loss% = 20%

SP = CP×100-loss%

_______

100

SP = 300×80

___

100

SP = ₹240