VAHTH
leading Institute for Banking, Railway & SSC
1. The ratio of the 7th to the 3rd term of an AP is 12:5. Find the ratio of 13th to the 4th term.
(a) 8:5 (b) 9:4 (c) 7:3
(d) 10:3
th
Answers
Answered by
7
ANSWER:
Given:
- Ratio of 7th term to 3rd term in an AP = 12:5
To Find:
- Ratio of 13th term to the 4th term.
Solution:
Formula Used:
- General term = a_n=a+(n-1)d
Similar questions