If the ratio of the sum of n terms of two AP'sis 2n: (n+1), then ratio of their 8th term is

If the ratio of sum of n terms in two A.P' s is 2n : n + 1, then the ratio of 8th terms is

If the ratio of sum to n terms of two A.P's is (5n+7): (3n+2), then the ratio of their 17th terms is

If the ratio of the sum to n terms of two A.P's is (5n+3):(3n+4), Then the ratio of their 17th terms is

The ratio of the sum of n terms of two A.P.'s is (7n-1):(3n+11), find the ratio of their 10th terms.

The ratio of the sum of n terms of two A.P.'s is (3n+1):(4n+3). Find the ratio of their mth terms.

If the ratio of the sum of 'n' terms of two A.P's is (5n+4) : (9n+6), find the ratio of the 18th terms of these A.P.'s.

The ratio of the sum of n terms of two A.P.'s is (7n+1):(4n+27). Find the ratio of their mth terms.

The ratio of the sum of n terms of two A.P.\'s is (3n+1):(4n+3). Find the ratio of their mth terms.

If the ratiio of the sum of n terms ofd two AP's is (3n+1):(2n+3) then find the ratio of their 11th term