James, Mark and Aisha order a take-away pizza. The pizza is cut into 12 equal slices. Mark eats 5 slices and Aisha eats 4 slices. James eats the rest. What fraction of the pizza did James eat in a simplified form?

Respuesta :

Step-by-step explanation:

total slices :12

mark eats: 5

aisha eats:4

4+5=9

9-12=3

so, james eats 3 slices

3/12