It is: 1211 = MCCXI
18/35 + 13/42 = 1211/1470 or 173/210
403.6667
1211
1 divided by 2 = 0.5 1 divided by 13 = 0.07692 (rounded) 13 divided by 2 = 6.5 13 divided by 13 = 1
1 divided by 13 equals 13
10.9231
No.The factors of 1211 aside from 1 and itself are 7 and 173.
0.09
13
80 divided by 13 is 6.15384615384
26 divided by 2 = 13