Lily is making smoothies. each smoothie uses 1/2 cup of yogurt. How many cups of yogurt does she need to make 3 smoothies? Express your answer in simplest form

Answer 1

To make 3 smoothies, Lily will need 3 * 1/2 = <<3*1/2=1 1/2>>1 1/2 cups of yogurt. Answer: \boxed{1 \frac{1}{2}}.