Emm, there has to be a correct solution. Not putting in the step by step process primarily because, if it is not the right one, I don't want others to...

Sure! For Problem 1, my answer was 27. Is that correct?

Thanks so much for such a quick reply! I messed up on the question numbers though 😔 Calculated the sample tests as questions as well. My bad. I was actually...

Hey Ankita! Can you please explain how you solved question 3?