The next fraction in this sequence is 11/14
Given data
1/2, 4/7, 9/14, 5/7,.....
The sequence is an arithmetic sequence and the terms are gotten by successive addition of the common difference
first term + difference = 2nd term
1/2 + d = 4/7
d = 4/7 - 1/2
d = 1/14
finding the fifth term
4th term + difference = 5th term
5/7 + 1/14 = 5th term
5th term = 11/14
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