Question 68188
 6a/3xy + 2ab/5x^2y + 4b/2x^2 i tried to simplify this into a single fraction and came up with 60ax 12abx 60x^2y / 30x^2y lcd 30x^2y is this even close?
You were close.
:
{{{6a/3xy+2ab/(5x^2y)+4b/2x^2}}} You're right the LCD is 30x^2y
{{{6a(10x)/(3xy*10x)+2ab(6)/(5x^2y*6)+4b(15y)/(2x^2*15y)}}}
{{{60ax/(30x^2y)+12ab/(30x^2y)+60by/(30x^2y)}}}
{{{(60ax+12ab+60by)/(30x^2y)}}}  Which reduces by 6.
{{{6(10ax+2ab+10by)/(6*5x^2y)}}}
{{{cross(6)(10ax+2ab+10by)/(cross(6)*5x^2y)}}}
{{{highlight((10ax+2ab+10by)/(5x^2y))}}}
Happy Calculating!!!!