Question

a dealer buys a radiogram for 1050. he wants to earn a profit of 30% after allowing 12.5% discount. what price should he fix for one radiogram.
ans- 1560
please step by step chahiye​

Answer 1

Answer:

MARKED PRICE MUST BE 1560

Step-by-step explanation:

$cp \: = 1050 \\ profit = 30 \% \\ discount = 12.5\% \\to \: find \\ marked \: price \\ \\ formula \: \\ = > \frac{mp}{cp} = \frac{(100 + p)}{(100 - d)} \\ = > \frac{mp}{1050} = \frac{100 + 30}{100 - 12.5} \\ = > mp = \frac{130}{87.5} \times 1050 \\ = > mp = 130 \times 12 = 1560rs.$