using a picture picture show how six people could share four sandwiches. then write an equation and solve. please explain
Ok so split each of the 4 sandwiches into 3 parts. That means 4*3 because each sandwich is now made up of three pieces. So that means there are 12 pieces in total. Then you can give each person 2 pieces. So everyone is happy cause everyone gets 2 pieces of sandwich. Because there are 6 people. Now um pictures... right.
So first you draw 4 sandwiches and start guessing and checking. For example, |_______| |_______| |_______| |_______| The you split then into many different ways to try and find your answer