By Allie Caren
Were you good in math and science?
Okay, let us rephrase: were you this good in math and science at just 5 years old?
Luis is a genius when it comes to numbers. He can double any number you throw his way, no matter how big or small.
“This is the greatest kid in the world!” says Steve Harvey, who had to pull out a calculator while quizzing the boy.
Nice work, kid!