Question

1. On selling 250 cassettes, a man had a gain equal to the selling price of 25 cassettes. Find his gain
per cent.
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Answer 1

Answer:

Step-by-step explanation:

250 s.p -250 c.p = 25 s.p

225 s.p =250 c.p

s.p= 250

c.p = 225

gain per cent =( 25 /225)*100

=11.11 percent