<a href="http:&#x2F;&#x2F;techcrunch.com&#x2F;2014&#x2F;05&#x2F;11&#x2F;quora-y-combinator&#x2F;" rel="nofollow">http:&#x2F;&#x2F;techcrunch.com&#x2F;2014&#x2F;05&#x2F;11&#x2F;quora-y-combinator&#x2F;</a><p>&gt; Quora CEO Adam D’Angelo tells me “YC invested an amount that was similar to their standard $120k. They invested as part of the Tiger round.” That $80 million round valued Quora at $900 million, so the startup only traded away approximately 0.013%.