Hello,
Here is your answer:
The proper answers to your question is "4/10 and 3/9".
Here is how:
Both fractions can be reduce to the fractions given:
4/2=2
10/2=5
&
3/3=1
9/3=3
Your answers are 2/5 and 1/3!
If you need anymore help feel free to ask me!
Hope this helps!