SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) Quantitative Aptitude Speed Time and Distance Average Speed
A bus moves with a speed of 30 kmph for 12 minutes and for next 8 minutes at a speed of 45 kmph. Find the average speed of the bus.
1
48 kmph
2
36 kmph
3
24 kmph
4
30 kmph