Challenge Problem #2: SOLVED!

"I felt happy and excited that I was able to solve it. I learned that things can be easier if you take it slowly and look at all the possibilities instead of limiting the possibilities that you're going to choose from," Mariam revealed, having solved the second challenge problem alongside Milani, who solved the first challenge problem as well. 

Since the BEAMers solved the second challenge problem before Friday evening, as a prize, they will get popcorn with their movie night. The movie to be screened is "Ride Along 2". 

The second challenge problem was: Take the product of ninety-four 9's and ninety-four 4's, and find out the sum of the digits of this number.