Favorite Problem
Problem solving and math go hand and hand. The problem selected is a real world math problem that can help to any group of friends. Math gives us the skills to not only solve problems on paper but also solve the problem the life throws at us.The problem below is a good example of that. Problems can occur at any moment and having a disciplined mind can help you to solve these problems.
Problem: A group of friends decide to meet for pizza, and one friend
calls ahead to order the pies. However, three people in the group do not show
up at the pizza parlor. The friends who do show up figure that they each add $3
to their original share, to cover the bill, which totals $70. How many friends
eat pizza?