Question

A Shopkeeper sells an article for 678 rupees, thus earning a profit of 30 %. Find the cost price of the article.​ with steps​

Answer 1

Step-by-step explanation:

PROFIT% =30

SP=678

$cp = \frac{sp \times 100}{100 + profit\%} \\ cp = \frac{678 \times 100}{100 + 30 } \\ cp = \frac{678 \times 100}{130}$

cp=521.5

Answer 2

Answer:

happy returns of the day