 
 <prompt> Tom ba zai iya samun wata dokar da aka fi sani ba, saboda haka ya tafi kliniki mai rabawa da 70% daga cikin. Amma ya dauka biyu, a gaba, a gaba, wanda ya fi sani ba. Dokar da aka fi sani ya baya $200 don wata ziyara. Ya kamata ya kasance maganin ku? <response>: Kowace ziyarar Tom ta kasance 200 * .7 = $140 yana yin murabus
Don haka ya biya $200 - $140 = $60 kowane ziyara
Wannan ya nuna cewa ya biya $60 * 2 = $120
Don haka ya yanzu ya biya $200 - $120 = $80

Sami amsa zai zama 80. 