It's just five years, but you could say "Half a decade" if you want to be fancy.
five ten
Four fifty-five.
Five Have a Wonderful Time was created in 1952.
4:55
It is 600
4:55
there is no season five.
five minutes past five in the afternoon
The UK is five hours ahead.
A quarter after five refers to the time 5:15. This is when 15 minutes have passed since five o'clock. It's commonly used in both spoken and written time references.
Six times five is thirty
five, fifteen or 5:15