Question
Two pipes X and Y can fill a cistern in 21 hours and 24
hours, respectively. The pipes are opened simultaneously, and it is found that due to a leakage in the bottom, it takes 48 minutes more to fill the cistern. When the cistern is full, in how much time will the leak empty it if no pipe is open during that time?Solution
In the question below, some letters are given in two ovals, intersecting each other. The letter(s) given in the intersected portion can be used more th...
Question: Among 6 trees, A, B, C, D, E and F each having a different height, which tree is the third tallest?
Statement:
(I) B is shorter ...
The following question is based on the given diagram.
In a certain code language, ‘WING’ is coded as ‘2618’ and ‘NEAT’ is coded as ‘3469’. What is the code for ‘N’ in that language?
...In a certain code language, 'TELEVISION' is written as 'UDMDWKQKMP' and 'PUNISHMENT' is written as 'QTOHTJKGLV'. How will 'HELICOPTER' be written in tha...
Which letter-cluster will replace the question mark (?) to complete the given series?
TUWA, ?, RISI, QEQO, PAOU
The following contains pairs of words which are related to each other in a certain way. Three of the following four word pairs are alike because they ha...
Find the missing term in the following series.
HS10, KP4, NM0, ____
If 5 May 2000 is a Friday, then what will be the day of the week on 12 August 2010?Â
Choose the next number in the series.
25, 41, 73, 89, 121,?
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