When I was married 10 years ago my wife is the 6th
member of the family. Today my father died and a baby born
to me. The average age of my family during my marriage is
same as today. What is the age of Father when he died?
Answer Posted / p.vidhya
LETS TAKE THEIR TOTAL AGE 2 B 'K'THEN AVG VALUE IS K/6 NOW TAKE FATHERS AGE AS 'X' THEN AFTER 10 YEARS AFTER HIS DEATH AVG AGE IS [K-X+{10*5}]/6 NEW BORNS AGE WILL B TAKEN 0 AS AVG AGE IS SAME SO EQUATE ABOVE 2 AVG U WILL GET ANS AS 50 YEARS
Is This Answer Correct ? | 5 Yes | 15 No |
Post New Answer View All Answers
A beats B by 10 meters and B beats C by 15 metres the A beats C by
1) 1)difference between ip and non ip protocol.
If the bus travels with 8 tyres(6 tyres running),travels a distance of 16000 km how much is the distance sustained by each tyre.
What is the probability of getting a sum 9 from two throws of a dice?
There are 200 employees in a company. An external vendor is chosen to Serve coffee twice a day. 100 coffee cups were offered by the company but as an incentive to have the cups in tact at the end of the day, the company offered 30 paise for every cup remained safely and charged 90 paise for every broken cup. At an end of a day, the vendor received Rs. 24. How many cups did the vendor break? 10, 20, 8, 5?
If all the natural numbers from 256 to 400 are written side by side to each other, a large natural number is obtained. How many times 6 appears in this large natural number?
find R,M,(..),F,D,(..)
In a arithmetic reason 10,9,60,90,70 and 66.. .whats the next number with conclusion
A boy scores 9 marks more than his friend in an exam and has 56% marks of the total of their marks. Calculate the marks scored by each of them.
there are 76 persons. 53 can read hindu,46 can read times,39 can read deccan and 15 can read all.if 22 can read hindu and deccan and 23 can read deccan and times then what is the number of persons who read only times and hindu………
A printer produced 176,400 pages in a given day. If the printer was in operation for seven hours during the day, how many pages did it print per minute?
In the combinations of 2,3,6,7 how many possible combinations divisible by 4?
Refer to the figure below.A ship started from P and moves at a speed of I miles per hour and another ship starts from L and moving with H miles per hour simultaneously.Where do the two ships meet? ||---g---||---h---||---i---||---j---||---k---||---l---|| PG H I J K L are the various stops in between denoted by || . The values g, h, i, j, k, l denote the distance between the ports.
Complete the series. 4, -5, 11, -14, 22, ---
Why RSD of area limit is 15?