Kavi spends 50% of his monthly salary on food and saves 80% of the remaining amount. If his monthly salary is Rs.19,000, how much money does he save every month ? Choose the correct choice: A) Rs.2000 B) Rs.600 C) Rs.8000 D) Rs. 3800 E) Rs.1200
Explanation:   Kavi's monthly income = Rs.19,000   He spends 50% on food.   The total money spent on food = 50/100 * 19000 = Rs. 9500   Now, his monthly remaining income = Rs.19000 – Rs.9500 = Rs. 9500   Out of Rs. 9500, he saves 40%.   Amount saved = 40/100 * 9500 = Rs. 3800   ANSWER:Rs. 3800
<result>D</result>
Kavi spends 50% of his monthly salary on food and saves 80% of the remaining amount. If his monthly salary is Rs.19,000, how much money does he save every month ?