Question
A boat covers 24km upstream and 36km downstream in 6
hours while it covers 36km upstream and 24km downstream in 13/2 hours. The speed of the current is.ÂSolution
Let the speed of boat in still water =B and speed of stream =S
In these types of questions, make factor of 24 and 36 and choose the common values which satisfy the above equations. 24=2,3,4,6,8 36=3,4,6,9,12 Choose the common factor. Put this value in equation (1)
Speed of stream(current)=2km/h.
None of his sons is mature enough to adept to new circumstances.Â
...Beside giving 1)/ a long and rude scolding 2)/ the lady also gave 3)/ a harsh punishment to the boy 4)/ No Error 5).
This is (1)/ not my property (2)/ but someone’s else (3)/ No error (4)
The daughter of a brewmaster (A)/for India-based United Breweries, (B)/Mazumdar-Shaw originally planned (C)/following in her father's footsteps (D).
Identify the segment in the sentence that contains a grammatical error.
India's achievements / on the cricket field/has invigorated/ the entire nation.
All year Daly had imitated that (A)/he was ready to step down (B)/and last night reports of his resignation (C)/did not come as any surprise (D).
All these things happen/ because she do not / pay heed to my words.
UIDAI to discuss (1)/ Aadhaar deadline issue (2) to RBI , as per a statement (3)/ issued by TRAI.(4)/ No error (5).
- From the options given below, select the option which states the correct combination of incorrect sentences.
I. Established in 1897, the National B... Choose the grammatically correct sentence.