| |
GeekInterview.com > Placement Papers > TCS > Quantitative Aptitude
| Print | |
Question: Jalia is twice older than qurban. If Jalia was 4 years younger, qurban was 3 years older, the diff. between their ages is 12 years
|
| June 06, 2009 13:08:09 |
#3 |
| cit.narayanan |
Member Since: June 2009 Total Comments: 3 |
RE: Jalia is twice older than qurban. If Jalia was 4 years younger, qurban was 3 years older, the diff. between their ages is 12 years
|
jalia' age = x;
qurban's age = y;
x = 2y;
(x-4)-(y+3) = 12;
(2y-4)-(y+3) = 12;
y-7 = 12;
y = 19;
x = 38; |
| |
Back To Question | |
