Answer:
Each friend will get 1 and 1/2 of a sandwich
Explanation:
So if you think of the sentence six friends share four sandwiches then you will see that 4 sandwiches need to be equally split among 6 friends. So the easiest way to do this is to think of it as 6/4 and when you do that you get 1.5 and so .5 is = to 1/2 so each friend will get 1 1/2 sandwiches