A fortnight is equal to 14 days (or two weeks). Thus, a 7 month period would be equal to 14 fortnights.
The math:
7 months = 28 weeks
1 fortnight = 2 weeks
28/2 = 14 fortnights.
It depends on which exact 47 months, but the usual answer would be about 50.
58.96
There are 26 fortnights in a year.
There are 182 fortnights in seven years.
26 fortnights plus one day
98
It depends on which exact 47 months, but the usual answer would be about 50.
58.96
about 22 fortnights
There are 26 fortnights in a year.
Two years is about 52.2 fortnights.
About 104.36 fortnights in four years.
26 fortnights plus one day
17 years is 443.51 fortnights.
There are 182 fortnights in seven years.
4 years = 104.2989417989 fortnights.
2 years = 52.1494708995 fortnights.