alleryहें . एक बस 2 h मदीं 90 km, मागीर 1 h मदीं 60 km वता. ताची एकंदर सरासरी गती?
A45 km/h
B60 km/h
C55 km/h
D50 km/h
Answer & Solution
Correct answer: D. 50 km/h
हें .
एकंदर सरासरी गती (90 + 60) ÷ (2 + 1) = 50 km/h आसा.
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