Answer:
no
Explanation:
to be equivalent both numbers have to be multiplied pr divided by the same number.
to get to 5/8 you can multiply 4x2 but 3x2 equals 6
So to be equal it would have to be 6/8
To get to 3/12 you can multiply 4 by 3 but 3*3= 9
So to be equal it has to be 9/12