1 x 385, 5 x 77, 7 x 55, 11 x 35 = 385
1, 5, 7, 11, 35, 55, 77, 385
The GCF is: 1
Factors of 231: 1, 3, 7, 11, 21, 33, 77, 231 Factors of 55: 1, 5, 11, 55 GCF (231, 55) = 11
It is: 7 times 7 equals 49
55 divided by 7 = 7.85714287 of them with a remainder of 6
55/7=About 7.857
55/7 does.
55 and 5/7
7 times with 6 remaining
Seven times with a remainder of six.
55 ÷ 6 = 9 with remainder 1 or 9.1667
55 times
Two times with a remainder of 7
x(0.07) = 55 x = 55 / (0.07) x = 785.7142857...
7 with remainder 30.
Three times... with a remainder of seven !