10.5 United Kingdom Sterling LE
1,2,3,6,7,14,21,42
It is: 21
2
2x3x7
21
42 21,2 7,3,2
They are 21 and 546 respectively
The GCF is: 6
42/56 = 3/4
6 I believe.
42, 84, 126, 168, 210, 252, 294, 336, 378, . . .
Armenian quarter jewish quarter muslim quarter and christian quarter