Lovely cuts her birthday cake into 12 equal pieces. Only one-fourth of the cake was eaten by her visitors and the rest were kept. How many slices of cake were kept? Let's answer step by step:
User
12 / 4 = 3 slices of cake were eaten by Lovely's visitors. So, 12 - 3 = 9 slices of cake were kept. The answer: 9.
Assistant