Respuesta :
Answer:
4/5
Step-by-step explanation:
Because Patrick ate 1/5 of his cake, meaning that there would be 4/5 of the cake left for his friends to eat.
yes
A whole cake is 5/5.
Since Patrick only got 1/5, his friends ate the other 4/5 of cake.
5/5- 1/5 = 4/5
Since Patrick only got 1/5, his friends ate the other 4/5 of cake.
5/5- 1/5 = 4/5