Sherwin has 3 cups of grapes he likes to pack 3/4 cup of fruit in his lunch each day how many days can Sherwin pack grapes in his lunch?

Respuesta :

4 days because he takes 3/4 and he haves 3 cups so 1 cup= 3/4 2=6/4 3=9/4 and from each stays 3 left which makes one more 

3/4 goes into 3 how many times?
3/4 times x=3
times both side by 4/3
12/12 times x=12/3
1 times x=4
x=4
answer is 4 days