engineering recuitment BIS Stenographer/SSA/JSA/ASO 2024 Mock Test Series Quantitative Aptitude Number Series
Find the missing number in the series
15, 21, 29, 39, ?, 65
1
52
2
50
3
51
4
41
5
40
Find the missing number in the series
15, 21, 29, 39, ?, 65