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Work done by A in 1 day = 1/15 Work done by B in 1 day = 1/20 Work done by A and B together in 1 day = (1/15 + 1/20) = 7/60 Work done in 6 days = 6 × 7/60 = 7/10 Fraction of work left = 1 - 7/10 = 3/10 Correct answer: d
Identify the segment that contains a grammatical error. If there is no error, select 'No error'.
The green expanse which Rita, the chimpanzee pla...
Identify the segment in the sentence that contains a grammatical error.
India's achievements / on the cricket field/has invigorated/ the entire nation.
Raj targeted Mohit in (1)/ particular, stating that (2)/ the batter did not had a (3)/ feel for the spinners.(4)/ no error (5)
The shrill wine and (A)/unbearable thunder of (B)/falling bombs dug in under (C)/my skin and stayed there (D).
The while stench of sulphurous gas (A)/pervading a world of darkness (B)/broken only by a dull (C)/red glow on a distant, invisible horizon (D).
Their idea of a fun Saturday afternoon (A)/is to go paintballing and (B)/take up covered in golfball-sized red weals (C)/from being shot at close range...
Out of the four given options, choose the most appropriate one.
A motley crew of (A)/hapless musicians and street performers (B)/are seen trying to show up citizens (C)/in what appears to be a breadline (D).
Find the correct sentence.
Given below is a sentence with or without an error. The error, if any, is in one part of the sentence. Choose the correct part which contains the error...