Pls answer fast.. by selling a book for rupees 132, a man gains 20 percent. what is the C.P of the book??
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Answered by
6
LET CP be the cost price.
CP + 20/100CP = 132
120/100CP =132
CP = 132*100/120
CP = Rs.110
CP + 20/100CP = 132
120/100CP =132
CP = 132*100/120
CP = Rs.110
mahek2:
i too solved same
hi fi
Answered by
4
CP = 132*100/120
CP = Rs.110
MARK IT AS BEST AND U WILL ROCK IN MATHS...
GOD BLESS U
CP = Rs.110
MARK IT AS BEST AND U WILL ROCK IN MATHS...
GOD BLESS U
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