railway RRB ALP (CBT 1 + CBT 2 + CBAT) Mock Test Series 2025 (New) Quantitative Aptitude Number System LCM and HCF
In a seminar. the number of participants in music, physical education and fine arts are 216, 96 and 168, respectively. Find the minimum number of rooms required if each room has the same number of participants and no room has participants from more than one steam seated in it.
1
20
2
12
3
24
4
48