Integers
Malcolm is given 5 points at the beginning of class to start with. As the day progresses, he gains 2 points for helping a friend with their homework, loses 3 for name calling, gains 2 for taking out the recycling and loses 10 for getting into a fight during recess. How many points is Malcolm left with by the end of the day.
-4
A grocery store wants to stack cans in a triangular display just like the one in the picture. There are 100 cans to put on display. How many rows high can the cans be stacked? Will there be any cans left over?
He could make a stack 13 cans high and would have 9 cans left over