Farah got married 8 years ago. Today her age is 1 2/7 times her age at the time of her marriage.

Let , the present age of Ravi be x Ravi's age after fifteen years = x+15 a\q, =>x+15 = 4x => 4x-x =15 => 3x =15 => x = 15/3 => x = 5 so,present age of Ravi...

At present, _________ Shobo's age = x years His mother's age = 6 times of  Shobo's age = 6x years Five years from now  ________________ Shobo's age = ( x + 5 ) years According to the problem given, x...

Son age be x Aman age is 3x ten years ago son age x-10 aman age 3x -10 A/Q 5(x-10) = 3x -10  5x -50 = 3x - 10 2x = 40 x =20 3x=60 son present age =20 aman present age = 60

Let the present age of the son be x years Given that, sum of present ages of man and his son is 45 years. ⇒ Man’s present age = (45 – x)years And also...

(b) Let Seema’s present age be x years.  Then, Seema’s son’s present age = x/4 years  Seema’s father’s present age = 7x/4 years.  Then, x+ x/4 +7x/4= 32x3  12x = 96 × 4  x = 96...

(c) 28% are married it implies that 72% are unmarried. Ratio = 28 : 72 = 7 : 18

(b) Age of the fourth friend = 31 × 4 - 32 × 3 = 124 - 96 = 28 years

(d) The New Exim Policy was for five years (April 1, 1992 – March 31, 1997).

(c) Let son’s age in 1930 be x years then father’s age in 1930 will be 8x years In 1938, father’s age= (8x + 8) years As per the question, 8x + 8...

The answer is (C) Five years