Answers

2016-04-19T15:11:35+05:30
14m + 18 m + 22m + 26m = 80 m 80 divided by 4 = 20 m
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2016-04-19T15:15:31+05:30
For this we should take the hcf(highest commom factor)of 14,18,22 and 26
hcf=2

hence 2.....................
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