Question
Average present age of 'A', 'B' and 'C' is 25 years
whereas average present age of 'A', 'B', 'C' and 'D' is 27 years. Three years hence from now, ratio of age of 'D' and 'E' is 6:5. Find the age of 'E' two years ago from now.Solution
Present age of 'D' = 4 x 27 - 3 x 25 = 108 - 75 = 33 years Age of 'E' three years hence from now = (5/6) x (33 + 3) = 30 years Present age of 'E' = 30 - 3 = 27 years Required age = 27 - 2 = 25 years
In a certain code language, the code for ‘RUNNER’ is ‘18211414518’, and code for ‘SAVER’ is ‘19122518’. What is the code for ‘ WINNER ...
Which of the following of coded as ‘pik’?
In a certain code language, ‘EASTERN’ is written as ‘GZUSGQP’ and ‘CULTURE' is written as ‘ETNSWQG’. How will ‘CLASSES’ be written in ...
If in a certain code, 'SUMMIT' is written as 'KSQRGK', then how will 'UMPIRE' be written in that code?
In a certain code language, ‘93151493’ is related to 'ICONIC' in the same way ‘16118181520’ is related to which of the following words?
...What may be the possible code for “focus real” in the given code language?
If Bank is called Hospital, Hospital is called School, School is called Home, Home is called Museum. Then in which of the following we used to deposit c...
In a certain code language, ' PLOT ' is written as ' 63 ', and ' SOUP ' is written as ' 71 '. Which of the following are correct matches as per the give...
What is the code for “win‟?
Rearranging the letters “AKBLU’, we get the capital of _________
