Question

The selling price of a doll costing Rs500, sold at a profit of 20% is 


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Answer 1

SP= 500(100+20)100
= 500*1.2=₹600

Answer 2

Answer:

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Cost Price: (C.P.)

C.P= 100/profit(%)+100×S.P.

thus C.P,= 120/100×200 =166.66

thus gain =200−166.66=33.34

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