Question

if a cd can store 700,000,000 bytes of data express, in scientific notation the number of bytes of data which can be store on 2 such cd

Answer 1

700,000,000 = 7.00E8 bytes of data. Then, 2 such cd's will hold 2(7.00E8 bytes of data) = 1.4E9 byes of data (answer)