What is the least common denominator you could use to subtract 1/3 and 1/4 ?

a. 3
b. 4
c.24
d. 12
helo me out and provide an answer !

d

Step-by-step explanation:

1/3 = 4/12

1/4=3/12

4/12-3/12=1/12

1/3-1/4 equals 1/12

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl