Ram donated 2/3 of his monthly income to an NGO, working for the education of the girls, spent 1/5th of his salary on purchasing
food items for consumption of his family. He contributed 1/15th of his salary in meeting out other expenses. He is left with Rs 9000.. Answer the following questions. 17) What is Ram's salary? a) 45000 b) 60000 c)90000 d)135000