Question 207323
Not sure what the U and H are, but from your words, it sounds like the P and Q are supposed to be the names of the two circles. 
So, circle P has {A D C B E} inside it
Circle Q has {C F G B E} inside it 

Now you are asked to state a) P ∩ Q and b) P U Q
The intersection is the set of all members that are common to both circles
P and Q both include { C B E}

The Union is the set that includes members from either circle
P contributes {A D C B E} 
Q adds in {F G}
so their union is {A D C B E F G}

I hope I read your words correctly. Without a real picture, it can be confusing