Any Elementary Math teachers?

I feel so stupid having to go on here and ask, but I’m having trouble with a problem in my elementary math class for Elementary education and I’ve googled and YouTubed a million things, I asked my mom for help, I even asked my 6th grader niece who’s learning this stuff now for help and there’s ABSOLUTELY nothing online that shows 5ths and pattern blocks together. So I’m hoping someone on here can guide me.

The picture below is how my teacher taught us, as you can see there are no pattern blocks being used in the way she taught us.

Now she wants us to answer this question below in the orange using pattern blocks but i have no idea how to make 5ths and I’m getting so frustrated because I’ve been working on this problem for 2 hours and have gotten nowhere.

And these are the pattern blocks. Idk how you can make 5ths!

Can anyone help me out? I feel so dumb going on here to ask but nothing on google or youtube shows how to add 3/5 using pattern blocks and no one in my family knew how to help me!