Question

Pls answer fast.. by selling a book for rupees 132, a man gains 20 percent. what is the C.P of the book??

Answer 1

LET CP be the cost price.
CP + 20/100CP = 132
120/100CP =132
CP = 132*100/120
CP = Rs.110

Answer 2

CP = 132*100/120 
CP = Rs.110

MARK IT AS BEST AND U WILL ROCK IN MATHS...

GOD BLESS U