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Math Quiz

Are you ready to have your math skills put through their paces? This entertaining and completely free quiz will put your arithmetic prowess to the test! The questions start off easy but get increasingly more challenging toward the end. Curious to see how well you score? Let's find out.

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Fact Lab

The world’s first-ever female engineer, Eliya Zamfirescu, graduated from the Royal Academy of Technology Berlin in 1912. She worked at the Geological Institute of Romania for several years before managing a hospital for soldiers. When she retired, she continued her streak of selflessness, becoming an activist for disarmament.

The longest supported online game ever is Diablo. The action role-playing hack and slash game was a hit 20 years ago and is still considered one of the greatest games of all time.

Are you part of a fandom? Being part of one is characterized by a feeling of empathy and camaraderie with others who share a common interest. Though many fandoms are positive, some can become fiercely aggressive, as fans defend their common interest with hurtful comments.

Fact Lab

The longest supported online game ever is Diablo. The action role-playing hack and slash game was a hit 20 years ago and is still considered one of the greatest games of all time.