a dealer makes a profit of 20% by selling an article at 18 rs by how much he increases his selling price in order to make a profit of 30%
Answers
Answered by
0
Answer:
18.72
Explanation:
18-20%=14.4 rs is cost price
he wants 30% profit so
14.4+30%=18.72 is selling price
Answered by
4
Answer:
1.5
Explanation:
cost of article=18/(1+20%)=18/1.2= 15
30% profit=15×30%=4.5
amount to be increased= = (15+4.5) - 18 = 1.5
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