 
<translate> A dakin motsa jiki, kowace rana, akwai tawul 300 da aka shimfiɗa don baƙi su yi amfani da su. Ana ba kowane baƙo tawul 1 a lokacin ziyararsu. Gidan motsa jiki yana buɗewa daga karfe 10:00 na safe zuwa 2:00 na yamma. A sa'a ta farko, baƙi 50 suka shiga dakin motsa jiki. A cikin sa'a ta biyu, 20% karin baƙi sun shiga fiye da sa'a ta farko. A sa'a ta uku, 25% karin baƙi sun shiga fiye da na sa'a ta biyu. A sa'a ta huɗu, kashi ɗaya bisa uku na baƙi sun shiga fiye da na sa'a ta uku. A duka, tawul nawa ne suke bukatar su wanke a wannan maraice? Bari mu yi tunani da farko. Sarkar tunani: <eng> At the gym, every day, there are 300 towels laid out for guest use. Each guest is given 1 towel during their visit. The gym is open from 10:00 a.m. to 2:00 p.m. In the first hour, 50 guests enter the gym. In the second hour, 20% more guests enter than during the first hour. In the third hour, 25% more guests enter than in the second hour. In the fourth hour, one third more guests enter than in the third hour. In total, how many towels do they need to wash that evening? Let's think first. Chain of thought: 