Answer:
a. first find the denominator that is visible by 4,6 and 8 then divide the former denominator to the new one and multiply the quotient to the former numerator. (if it's a mix number, form it into a improper fraction first.)
b. [tex]4 \frac{7}{12} [/tex]
u can trust my answer don't worry! I solved it
brainliest if okay <3
