Rounded to two decimal places, 3.14
In today's terms it is: MMCXCIX but the Romans themselves would have probably wrote out 2199 simply as IMMCC (-1+2200 = 2199).
2199
It is the same as 2199
49 divided by 7 =7
1
7
2199 years old
The cast of Uchu Senkan Yamato 2199 - 2014 includes: Houko Kuwashima Daisuke Ono Kenichi Suzumura
the answer is 7
9
0.125
0.0192