Question

how do you do lcd

Answer 1

what's that

Answer 2

lowest common denominator

Answer 3

hello

Answer 4

not to be confused with liquid crystal display

Answer 5

i need help on my HW

Answer 6

http://vyew.com/room#/157292/Open_Study

Answer 7

i need help

Answer 8

call 911.

Answer 9

thats not funny

Answer 10

i never said it is.

Answer 11

No, it's definitely not funny. You don't jokingly make a reference to 9/11

Answer 12

saifoo, you're not american so you shouldn't make such references

Answer 13

LOL. 911 = help line.

Answer 14

i am 10 years old

Answer 15

i need help

Answer 16

Is it a crime to make such references?

Answer 17

And what's the point of "you are not american" ?

Answer 18

i am an amerian

Answer 19

yes

Answer 20

Lying^

Answer 21

i just made my name up

Answer 22

Does being American prove an advantage for people to mention a help line Hero?

Answer 23

ya

Answer 24

Katrina, stay out of this

Answer 25

i am leaving

Answer 26

LAWL

Answer 27

Kidding man =P I let men deal with senseless and pointless problems =P

Answer 28

just kidding i an13 years

Answer 29

HERO i ACTUALLY SAW THE PLANE CRASH WHEN I WAS FOUR YEARS OLD VERY DEPRESSING MOMENT OF MY LIFE :'(

Answer 30

That's very appropriate

Answer 31

what?

Answer 32

I'm sorry to hear that pokey

Answer 33

It kind of sad but all those people that die are in a better world where their peace

Answer 34

to do LCD first one has to be able to prime factorize your denominators, e.g. 8 = 2x2x2 and 60 = 2x2x3x5. Then the next step is to use the most of each prime factors between your denominators - 2x2x2, 3, 5 - and multiply them together, e.g. LCD = 2x2x2x3x5 = 120