 
<translate> Kai ya kashe gobara 20 x 3 = 60 a wannan makon. Eli ya kashe wuta 60 / 2 = 30 a wannan makon. Saboda haka, jimlar adadin gobarar da suka kashe a cikin mako guda ya kai 20 + 60 + 30 = 110. Saboda haka amsar karshe ita ce 110. <eng> Kai has put out 20 x 3 = 60 fires for the week. Eli has put out 60 / 2 = 30 fires for the week. Therefore, the total amount of fires they have put out over the entire week was 20 + 60 + 30 = 110. So the final answer is 110. 