Please po pa help math fraction

Answer:
4) 24/54 or 4/9
5) 8/18 or 4/9
Step-by-step explanation:
4) 3×8=24
6×9=54
Simplify the answer
(24/54)÷6 =4/9
5) 8×1=8
9×2=18
Simplify the answer
(8/18)÷2= 4/9