Saxon Course 2: Lesson 9 (Slides)

Lesson 9

• Adding, Subtracting, and Multiplying Fractions

• Reciprocals

​Adding and Subtraction Fractions

• Subtracting fractions is the same exact thing except we subtract the numerators instead of adding!

​Multiplying Fractions

​Reciprocal

• If we invert a fraction by switching the numerator and the denominator, we form the reciprocal of the fraction!

​Inverse Property of Multiplication:

​THE PRODUCT OF A NUMBER AND ITS RECIPROCAL IS ONE

​Daily Challenge #9
Pick one to answer:

A. Show an example of the Inverse Property of Multiplication.

B. Solve:
(Write your
answer as
a fraction)

​Still confused about the lesson?