Deal Feedback - Cracked Concrete

[Rudy Planter]

Looking for guidance on subject. Cracked concrete foundation on attached garage and concrete between garage and house. The issue is discount on offer price considering improving concrete with additional concrete pour vs. total demo.

From outside two major top down cracks on different planes. From inside 1-1.5inch visible gap between top of concrete base and bottom of walls.

(*submitting this post from phone app. I have photos but don't see where i can attach photos.)