This Google slideshow presents a lesson on converting repeating decimals to fractions, a standard often covered in 8th-grade math or Algebra. It is a very tricky process to accomplish using systems of equations (solving by subtraction). This lesson only covers the case where one digit repeats. The same concept can be extended for repeating decimals where more than one digit repeats (or a series of digits repeat), but that is best left for a follow-up lesson.Outline of the slideshow:1) Short