English, asked by subhadrakolli, 5 months ago

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 nareshchoudhary45
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 jishnuvijayan377
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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