Perform the four basic mathematical functions on problems involving fractions. Explain how the home energy dollar is spent. Calculate how much is spent on various home energy needs.
Many students dislike working with fractions, but fractions are a part of every aspect of life.
Take note of the pie chart below. This reveals how the average energy dollar is spent. Suppose you were interested in how much of the home energy dollar is spent on heating and cooling plus water heating. This would require the addition of fractions. Addition of Fractions.