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Let the age be x As per the question 2x 2 –25x-42=0 X= 28 or –3 So, the required answer is 28 years.
In the given series, which element is eleventh to the left of the seventh consonant from the right end?
Which box contains maximum candies?
I. Box A has candies more than Box C and Box E but not more than Box B and Box D.
II. The sum of candi...
Documents converted to .......... can be published to the Web.
In a certain code language, ‘PLAN’ is coded as ‘47’ and ‘MARK’ is coded as ‘47’. How is ‘BIRD’ coded in the given code language?
...Select the option that is related to the fifth number in the same way as the second number is related to first number and the third number is related to...
If all the words are arranged according to the alphabetical series from right to left, then which word is third from the left end?
Four of the following five are alike in a certain way based on their positions in the above arrangement and so form a group Which is the one that does ...
In the given series, how many odd numbers are immediately preceded and immediately succeeded by an alphabet?
Which of the following element is 21th from right end of the series?