 
 <prompt> There are 80 men in a race. 1/4 of the men tripped and were unable to finish. 2/3 of the remaining men were dehydrated and 1/5 of those dehydrated men couldn't finish the race. How many men finished the race? <response>: ```1/4 ti 80 ọkunrin jẹ 80/4 = 20 ọkunrin
20 ọkunrin ko le ṣe, nítorí 80-20 = 60 ọkunrin náà wa
60*2/3 = 40 ọkunrin ti ń jẹ ọmọdé
1/5 ti wọn ti ń jẹ ọmọdé ko le ṣe 40*1/5 = 8 ọkunrin
60-8 = 52 ọkunrin ti ṣe iṣẹ

Ìrọlẹ ti o tẹlẹ: 52.``` 