Since the train covers different distance with different speeds. So, Average speed = Total Distance/Total Time Total distance = 84 + 45 + 60 = 189 km Time1 = 84/42, Time2 = 45/30 & Time3 = 60/40 Total Time = 84/42 + 45/30 + 60/40 Therefore, Average Speed = 189/(84/42 + 45/30 + 60/40) = 37.8 km/hr
Select the misspelled word.
Autocracy
The fear of dogs/rabies
She has a pessimistic view of the world.
The cleaning work began ahead (A) of taking up large-scale excavation (B) in the area in a bid to conserve (C) the reminants (D) left behind by...
The employee was given a discreet warning about his conduct.
Pragmatist
Select the most appropriate meaning of the given idiom.
To cut someone some slack
Choose the one which best expresses the meaning of the given word .
Recalcitrant
There was a feud between brothers due to dispute regarding their ancestral property
