Update ANS: Between 1 and 31, m numbers have been inserted in such a way that the resulting sequence is an A.P. and the ratio of 7th and (m−1)th numbers is 5:9. Find the value of m.

9 Feb 2021

Between 1 and 31, m numbers have been inserted in such a way that the resulting sequence is an A.P. and the ratio of 7th and (m−1)th numbers is 5:9. Find the value of m.

Between 1 and 31, m numbers have been inserted in such a way that the resulting sequence is an A.P. and the ratio of 7th and (m−1)th numbers is 5:9. Find the value of m.

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