a 7 % stock yields 10 % . the market value of the stock is :
"explanation : for an income of rs . 10 , investment = rs . 100 . for an income of rs 7 , investment = rs . 100 / 10 x 7 = rs 70 market value of rs . 100 stock = rs . 70 answer is b"
multiply(divide(const_100, 10), 7)