Question

What is the First Step In finding a Sum Or difference of two fractions with different denominators?

Answer 1

Find the Least Common Denominator

Answer 2

And Then?

Answer 3

Here's an example

Answer 4

\[\frac{ 2 }{ 8 }\] + \[\frac{ 4 }{ 12 }\] The least common denominator is 24, and 24/12=2, so multiply the 4 by 2. In 2/8, do 24/8=3. Then multiply 2 by 3.

Answer 5

Then finally add or subtract.

Answer 6

you add first Then add OR subtract?

Answer 7

Oh nvm i got it

Answer 8

Ok