Math, asked by sonam63, 1 year ago

A mam buys two pens at rs 20 each.he sells one at a gain of 5% and another at a loss of 5%.find his gain or loss percent.

Answers

Answered by Anonymous
4
total c. p=20*2=40 rupees

S. p of 1st pen
=Rs 20 + 5%of rs20
=20 + 5/100*20
=Rs 21
S. p of 2nd pren
=Rs20- 5%of rs20
=20-5/100*20
=19
total s. p= 21+19=Rs 40

here, C. P. =S. P.
hence,no loss and no profit..
GAIN OR LOSS=rs 0
HENCE,0%OF LOSS OR GAIN..
HOPE ITS HELPFUL.. MARK IT AS BRAINIEST

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