Answer:
3 sandwiches.
Step-by-step explanation:
If you had 4 sandwiches, you'd have 4 wholes.
Then you cut each of them in half, giving you 8 halves, or [tex]\frac{8}{2}[/tex].
If you give away 2 halves, then you have 6 halves left.
If you divide 6 by 2, you get 3, meaning you have 3 sandwiches left.
