Question

4.When a radio which cost RS 400 is sold for RS 420. Find
the profit or loss%.​

Answer 1

Since S.P is more than C.P

Profit = S,p-C.P

= 420-400

=20

Profit % = 20/400 x 100

= 5% is the answer

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Answer 2

Answer:

LOSS=CP-SP

PROFIT-CP+SP

=400+420

=820 is the profit.

PROFIT%-PR/CP*100

=820/400*100

=820/4

=45%

Step-by-step explanation:

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