engineering recuitment GATE IN Test Series 2023-24 Mock Test Quantitative Aptitude Progression Arithmetic Progression
The sum of the first twenty terms of an A.P. is 420. The ratio of the 5th term to the 10th term of A.P is 1 : 2. Find the 50th term of the A.P.?
1
100
2
120
3
140
4
98