The speed of a boat in still water is 6 km/hr and speed of current is 3 km/hr. If time taken to cover a certain distance upstream is 21 hours, then how long will the boat take to cover the same distance downstream?
Total distance = 21 × (6 – 3) = 63 km Required time = 63/(6 + 3) = 7 hrs
Directions: In each of the questions, a sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark ...
A sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark it as your answer. Mark (E) if the sent...
The scientists called back (A)/more research (B)/to identify (C)/the chemicals responsible (D).
First and foremost, the basis of citizenship under the Citizenship (Amendment) Act 2019, (A)/ allowing for non-Muslims from three countries to fast-tra...
The people of the State are (1)/eagerly awaiting the day when (2)/Mr. Ravi will break his silence and (3)/sent the Bill to the President (4).
It is not difficult to sense country’s displeasure, even granting its rough diplomat disposition.
The Ambassadors and High Commissioners are here in a two-day visit to the state to take stock of preparations for the flag down ceremony.
Even after all the corruption and mismanagement, the tribal of the North Eastern Region continues to send their children to study in governmen...
In the current phase of the pandemic, the INSACOG said (1)/the SARS-CoV-2 virus is continuously accumulating mutations, (2)/some of whom might contribut...
He is (1)/ one of the less (2)/ important person (3)/ in the college(4)/ No error(5)
