Question

4. If the CP of 20 articles is equal to SP of 12 articles. Find the gain % or loss%​

Answer 1

Answer:

loss is 20 %

Step-by-step explanation:

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Answer 2

Answer:

CP of each article be Rs 1

CP of 18 articles =Rs18 ,sp of 18 articles =Rs 21

Profit=21−18=3Rs.

Profit Percentage=

18

3

×100=16

3

2

%