Google values the quality of backlinks, not just their quantity. So, this is completely false that Google cares about only quantity of backlinks.
The correct answer is: False
Explanation: Google considers backlinks as indicators that your website is a credible and valuable resource that others want to reference. While having a higher number of backlinks can be beneficial, the quality of those backlinks plays a crucial role in determining search rankings. Essentially, high-quality backlinks can significantly boost your site’s ranking. As Google itself suggests, webmasters can enhance their site’s rank by obtaining links from high-quality sites.
Source: HubSpot Lesson: Link Building for SEO: Scaling Your Backlink Strategy