 
 <translate> On national lipstick day, half of the students who attended class wore colored lipstick. Of those students who wore lipstick, one quarter wore red lipstick. There were one-fifth as many students wearing blue lipstick as were wearing red lipstick. If 200 students attended school that day, how many wore blue lipstick? Think carefully first, then make a decision: <hau> A ranar lipstick ta kasa, rabin daliban da suka halarci aji sun sa lipstick mai launi. Daga cikin ɗaliban da suke amfani da lipstick, kashi ɗaya cikin huɗu suna amfani da ja lipstick. Akwai kashi ɗaya cikin biyar na ɗaliban da suke amfani da shuɗi mai launin shuɗi kamar waɗanda suke amfani da ja. Idan ɗalibai 200 suka halarci makaranta a wannan ranar, nawa ne suka yi amfani da shuɗi? Ka yi tunani sosai da farko, sannan ka yanke shawara: 