1. Simplify:
2. Simplify:
3. Simplify:
4. Simplify:
Answers
1. Simplify:
Method 1: Multiply numerator and denominator by the least common
denominator ( the LCM ) of all the fractions present within the
complex fraction .
Method 2: Since there is a single fraction in the
numerator and also a single
fraction in the denominator we can invert the denominator and
multiply.
2. Simplify:
Method 1: Multiply numerator and denominator by the least common
denominator (the LCM) of all the fractions present within the
complex fraction.
Method 2: There is not just one fraction in the numerator nor is there just
one fraction in the denominator. So first we will simplify the
numerator and then we will simplify the denominator. Then we
will invert and multiply.
3. Simplify:
We will use method 1 on this example .
4. Simplify:
We will use method 1 on this example.
