Question
'A' and 'B' are running on a circular track of length
5000 metres. 'A' is running clockwise at 6 m/s while 'B' is running anti-clockwise at 8 m/s. Find the difference between the distance covered by 'A' and 'B' by the time they meet for the tenth time.Solution
ATQ, Time taken to meet for the first time = 5000 ÷ (6 + 8) = 312.5 seconds So, time taken to meet for 10th time = 312.5 × 10 = 3125 seconds So, distance covered by 'A' in 3125 seconds = 3125 × 6 = 18750 metres And distance covered by 'B' in 3125 seconds = 3125 × 8 = 25000 metres So, required difference = 25000 - 18750 = 6250 metres
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...
We padded the seat of the chair with camel hairs to make it soft.
To combat another common pest, (A)/tent caterpillars, use a forked branch (B)/to winding up the webs (C)/and expose the caterpillars to predators (D). <...
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...
The reasons for the sudden fall of (A) Bitcoin are not clear, but it has (B) sure fired up the competition between (C) the other rival currencies.(D)
- Given below is a sentence with an error. The error is in one part of the sentence. Below the sentence are given the options containing the parts of the sen...
When we entered the party , everyone around was all decked for and looking beautiful
The brilliant administrator was destined for the post of Assistant Commissioner; there was no one to challenge his caliber.
After the allegations , the CEO should step up from his position.
Read the given sentence to find out whether there are any grammatical/ contextual errors in them. The errors, if any, will be in two of the pa...
Relevant for Exams:
