Answers

2014-08-04T21:15:54+08:00
First subtract the remainders from both numbers
10,698-18 = 10,680
6,443-35 = 6,408
14,995-43 = 14,952

Then look for their GCF
10,680 = 2·2·2·3·5·89
6,408 = 2·2·2·3·3·89
14,952 = 2·2·2·3·7·89
GCF = 2·2·2·3·89 = 2,136
2 2 2