finding the lowest common denominator

finding the lowest common denominator

i have a problem solving this

how do you find the lcd to 78 - 1/4????? Help

used lowest common denominator to find x

I have three problems that I can't completely figure. I appreciate any help and explanations! 17 - 6 ...

I can't seem to get past this problem... 2x + 5 3x x-8 For...

Using the LCD to write equivalent fractions. then compare using <>or =