A can do a certain work in 15 days, while B can do the same work in 21 days. If they work together, then in how many days will the same work be completed?
\( 7 \frac{3}{4} \)
\( 9 \frac{3}{4} \)
\( 6 \frac{3}{4} \)
\( 8 \frac{3}{4} \)
General English
Select the option that can be used as a one-word substitute for the given group of words.
Unfairly take something belonging to another for one’s use
The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, mark ‘No error’ as your answer.
Aarav’s mother / speaks four languages / fluently.
The following sentence has been split into segments. Identify the segment that contains a grammatical error.If you don’t find any error, mark ‘No error’ as your answer.
I had all / the comforts to life / in my childhood.