Question

What is the LCD of 5/6 and -3/8

Answer 1

will give medal

Answer 2

start by listing the factors of 6

Answer 3

um

Answer 4

what numbers go into 6 evenly?

Answer 5

3

Answer 6

there are others, keep going

Answer 7

2

Answer 8

does 1 count?

Answer 9

yes, 1 and 6 count too

so the factors of 6 are 1,2,3, and 6

now list the factors of 8

Answer 10

1,2,4,8

Answer 11

oh whoops, hold on, we need to multiples not factors >_

Answer 12

right?

Answer 13

ok

Answer 14

the multiples of 6 are: 6,12,18,24...
the multiples of 8 are: 8,16,24...

so 24 is the least number that appears in both lists

Answer 15

so your LCD is 24

Answer 16

ok

Answer 17

I get it, thanks!