What times what gets 6.25 but adds up to5

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

Joanie watched 1 out of three of a movie in the morning

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal