What's 869,463,853 times 73? While the average person would still be reaching for their calculator, 20-year-old Neelakantha Bhanu Prakash already has the answer. Other WRAL Top Stories It's 63,470,861 ...

Maggi Ajjayya, Kottur’s “Computer Man,” amazes social media with lightning-fast mental math. Despite only studying till 8th grade and surviving by begging, his calculation tricks have gone viral.

Watch as a human calculator competes against a traditional calculator in a series of challenging math problems. This engaging video showcases impressive mental calculation skills and highlights the ...