math challenge Quiz

Question Number 1 what is the product of first and last prime numbers? A. 102 B. 194 C. 97 D. 0 E. 55 F. 48 Question Number 2 what is n in 5x5x4x0=n A. 2 B. 100 C. 200 D. 0 E. 250 F. 555 Question Number 3 A.