Question

how do u do LCD

Answer 1

Find the smallest number the denominators can both go into.

Answer 2

Lol you used math is fun @TheSmartOne

Answer 3

Spam xc

Answer 4

Here are the steps to follow:
1. Find the Least Common Multiple of the denominators (which is called the Least Common Denominator).
2. Change each fraction (using equivalent fractions) to make their denominators the same as the least common denominator.
3. Then add (or subtract) the fractions, as you wish!
source: http://www.mathsisfun.com/least-common-denominator.html

Answer 5

There you go @AndrewTheCookie @rapgod69696969 @~