Math groups

 This week for math we were separated into 4 groups, I was in a group of nine. Me and my group had to split a pizza evenly between us. So we know that 100% of a pizza is well the whole entire pizza so we gave each person 10% of the pizza and we had 10% of the pizza left so took 9% of the 10% out and split the 9 into 9 pieces so that we have 1% and we game that to each of the nine people in my group. The with the one percent we split it into 10 pieces so it would be 0.1 and gave 0.1 to all nine of us in the group, There was 0.1 percent so well, one of us just ate it.