Question

Juan got a pizza that had 12 slices. he ate 1/4 of the pizza. his sister ate 1/3 of the pizza. how much pizza did they eat in all

Answer 1

Juan and his sister ate 7/12 of the pizza.

Explanation:

1/3 + 1/4

(Multiply 1/3 by 4 and 1/4 by 3)

4/12 + 3/12

(Add)

Answer: 7/12