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Let total capacity of the tank is 120 litres (LCM of 40 and 30) Quantity of water filled by tap ‘A’ in one hour = 120/40 = 3 litres Quantity of water filled by tap ‘B’ in one hour = 120/30 = 4 litres Let tap ‘A’ is closed after ‘x’ hours So, 7 × x + 4 × (15 – x) = 120 Or, 3x = 60 Or, x = 20 hours
Sheep are susceptible (A) to their own brain wasting (B) disease called scrapie, but this disease has never been shown (C) to be transmisible (D)...
Find the appropriate answer.
In the long run, we face the (A)/disturbing prospect of the police becoming (B)/gatekeepers over what content reaches (C)/the public domain and what do...
Thousands of scientific investigation have confirmed the association of smoking with the number of diseases.
The new manager, along with (1)/ his team members, have been (2)/ working diligently to improve (3) / the company’s productivity.(4)
I know I will be (a)/ compelled to leave this house (b)/ this week, which will be (c) /very disadvantageous for me(d). No error (e)
Did you knew that the radio is ranked number two in the list of ‘101’ Gadgets that changed the World’s according to History Channel?
Read the sentence to find out whether there is any grammatical or idiomatic error in it. The error, if any, will be in one part of the sentence. The nu...
The plaintiffs sought an (A)/injunction requiring the defendants (B)/to abet the nuisance (C)/as well as damages (D).
The following sentence has been split into four segments. Identify the segment that contains a grammatical error. �...