https://preprise.com/when-a-fresh-fish-is-dried-it-becomes-1-3-of-its-weight-sunita-buys-1500-kg-fresh-fish-for-rs-25-per-kg-and-sell-them-when-dried-for-rs-80-per-kg-how-much-does-she-earn/
When a fresh fish is dried it becomes 1/3 of its weight. Sunita buys 1500 kg fresh fish for Rs. 25 per kg and sell them, when dried, for Rs. 80 per kg. How much does she earn?