9.35 as a fraction in simpliest form

Every time you drive you will experience a combination of driving conditions and environments.

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?