A tea seller bought 10 kg of Darjeeling tea at ₹320 per kg and 20 kg of Assam tea at ₹280 per kg. He mixed them together. Due to a drop in market prices, he had to sell the entire mixture at ₹300 per kg. Calculate his total profit or loss.
Questions : A tea seller bought 10 kg of Darjeeling tea at ₹320 per kg and 20 kg of Assam […]