0.6363..
7 could go into 77 by.7 and 11
81/7 = 11 4/7
11 times. 11*7= 77
700 ÷ 11 = 63 with remainder 7.
9
5 with 7 remaining 62 - 7 = 55 = 11 x 5
11 times with a remainder of 6
7 times, with a remainder of 7.
7 remainder 1
11 with remainder 3.
7 with remainder 5.
1, 7, 11, 77.