Question

can someone explain to me how to find common denominators!?!?!?

Answer 1

@amistre64 @Daniel14 @everyoneelsethatwillhelpme

Answer 2

@EveryOneElseThatWillHelpMe

Answer 3

common Denominator is the smallest number that they both multiply to

Answer 4

common denominator for what ? numbers?

Answer 5

thxx so much @MeganLeex3

Answer 6

24

Answer 7

6,12,18,24,30,...
8,16,24,32,...

Answer 8

stop at 24

Answer 9

thxx @satellite73

Answer 10

No probs!

Answer 11

it gets harder with bigger numbers
there is a method, but with small numbers you usually just think of it

Answer 12

a good way to check is when you divide the number choices by the 2 numbers the smallest number they both go into is the answer

Answer 13

i let the math do it

\[\frac{1}{6}+\frac{1}{8}=n\]
\[\frac{(8)}{6}+\frac{(8)}{8}=(8)n\]
\[\frac{4}{3}+1=(8)n\]
\[\frac{4(3)}{3}+1(3)=(8)(3)n\]
\[4+9=(8)(3)n\]
the number in front of n is the greatest common denominator the rest is just dunnage

Answer 14

lol,, 1(3) is not 9