Question

PLEASE HELP
Which pair of fractions shows 3/4 and 5/6 correctly converted with their least common denominator?



A. 3/24 and 5/24


B. 18/24 and 20/24


C. 9/12 and 10/12


D. 27/36 and 30/36

Answer 1

@sammixboo

Answer 2

Well do you know what their least common denominator is?

Answer 3

no

Answer 4

Okay :)

\(\color{red}{4}~=~4,~8,~12,~16\)
\(\color{red}{6}~=~6,~12,~18\)

Now do you know?

Answer 5

What factor do that BOTH have?

Answer 6

yeah

Answer 7

12

Answer 8

......

Answer 9

Good :P Now you must divide 12/4 and 6/12

Answer 10

3 and 0.5

Answer 11

Oops I meant 12/6 not 6/12

Answer 12

oh

Answer 13

then 2

Answer 14

3 and 2

Answer 15

Good! Now we take the 3, and multiply it by \(\frac{3}{4}\), and take the 2 and multiply it by \(\frac{5}{6}\)