In yoshi's garden, 3/4 of the flowers are tulips. Of the tulips, 2/3 are yellow. What fraction of the flowers in Yoshi's garden are yellow tulips?
3/4 of flowers are tulips. Of the tulips 2/3 are yellow. = 2/3 of the 3/4 of all the flowers = (2/3) * (3/4) = 1/2 of all the flowers are yellow tulips.