Latest Capgemini Aptitude Question SOLUTION: When Rajeev was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Rajeev's brother is 6 years older than Rajeev and his mot

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When Rajeev was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Rajeev's brother is 6 years older than Rajeev and his mother is 3 years younger than his father, how old was Rajeev's sister when Rajeev was born?

Asked In Capgemini D venkatesh babu (10 years ago)

Solved tapish dawada Read Solution (25)

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Read Solution (25) :

tapish dawada  (10 years ago)

his brother is x years old
thn his father is 6+32=38 when rajeev was born
and his mother is 3 years yonger thn hi father so his mother was 35 years old whn rajeev was born
and his sister is 25 year younger thn his mother
so rajeev's sister was 10 years old when rajeev was born.

Is this solution Helpfull? Yes (78) | No   

swati sachan  (10 years ago)

Rajeev 0years
brother 6 year
father=brother age+32years=6+32=38
mother=fathers age-3=35
so sister age=35-25=10years
ans=10

Is this solution Helpfull? Yes (35) | No   

Manas Bhasin  (10 years ago)

Father age when sister was born =28 yrs(since he was 3 yrs elder than mother)
Father age when rajeev was born= 32+6=38 yrs
So,sister age when rajiv was born = 38-28=10 yrs Answer
Hence the answer is 10 yrs.

Is this solution Helpfull? Yes (4) | No   

raj sudhee zemeckis  (10 years ago)

let Rajesh -> x; father -> y(brother)+32;mother ->z(sister)+25
and on applying given conditions..
brother age y=x+6; therefore father age becomes x+38.
mother age = father age - 3 = x+35;
hence, z+25=x+35; ==> z=x+10;
so sister is 10 years when Rajeev was born.

Is this solution Helpfull? Yes (4) | No (1)  

damu  (10 years ago)

let rajeev(R) age at born is 0 yrs,
brother(B)=R+6=6,
F=32+B=32+6=38,
M=F-3=38-3=35,
Sister=M-25=35-25=10yrs

Is this solution Helpfull? Yes (3) | No   

KISHOR KUNAL  (9 years ago)

According To Question:-
When Rajeev was Born Means Rageev Age =0; at that time
Rajeev's Brother age + 32 = Fathers age
Rajeev's Sister age + 25 = rAJEEVS Mother age
at that time Rajeev bro age = 6;
so, father age = 32+6=38
Mother is 3 yrs younger to fathers age so mother age = 35;
so 35-25=10 sister age

Is this solution Helpfull? Yes (2) | No   

ganesh chemanchula  (10 years ago)

ages are 0,6,10,35,38 respectively..Rajeevs sisters age is 10

Is this solution Helpfull? Yes (1) | No (3)  

Murali Krishna  (10 years ago)

age of rajeev's sister is 10 years
let the age of brother when rajiv was born= x
then the age of father then will be= 32+x
let the age of the sister is y
then the age of the mother will be 25+y
since it is given rajeev's brother is 6 years older x=6
=>father's age= 32+x=38
since mother is 3 yrs younger her age = 38-3= 35=25+y
=> sister's age y =10 years

Is this solution Helpfull? Yes (1) | No   

vaseem akram   (10 years ago)

let us say father age is 38 coz father is 32 years older than his brother(6 years at that time) so 32+6 is= 38
and his mother age is 3 yrs youngr than his father so 38-3=35
when rajeev was born his mother is 25 yrs older than his sister so 35-25=10 yrs for his sister

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sadhikbhasha  (10 years ago)

sister age is=10 years

Is this solution Helpfull? Yes (1) | No   

Amitabha Ghosh  (10 years ago)

his brother is x years old
thn his father is 6+32=38 when rajeev was born
and his mother is 3 years yonger thn hi father so his mother was 35 years old whn rajeev was born
and his sister is 25 year younger thn his mother
so rajeev's sister was 10 years old when rajeev was born.

Is this solution Helpfull? Yes (1) | No   

jatin arora  (9 years ago)

10....let rajiv age =x
Rajiv bro age=x+6
Let rajiv sis age=y
Rajiv father age=x+6+32
Rajiv mother age=y+25
As per equation---
(X+6+32)-(y+25)=3
So x+10=y
So when rajiv born his sister was 10 yr old.

Is this solution Helpfull? Yes (1) | No (1)  

romapanigrahi  (10 years ago)

rajeev= 0yrs
father=32+x (x=brothers age)
mother=25+y (y=sisters age)
brothers age= rajeevs age+1=6+0=6
so fathers age=32+6= 38
mothers age= fathers age-3= 38-3=35
so sisters age=
mothers age =25+y
35=25+y
y=35-25=10
sisters age=10

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sathiya raj  (10 years ago)

when rajeev's brother is 6 years older than rajeev than, 6+32=38(father's age),
38-3=35(mother's age),
when rajeev born his sister age is 10 year ie:25+10=35(age of his mother)
so the ans:10

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santosh  (10 years ago)

rajeev's age wen born-'0'(compare all other's age with this)
his brother's ->0+6=6
his father's ->6+32=38(31 older than his bro)
his mother's ->38-3=35(3 younger to father)
his sister's=? ->mom's 25 older than sister.so,now she's 35.now it becomes(35-10)which gives us "10"---ANS

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sindhura  (8 years ago)

rageev age when he born is 0
at that tym his bro is 6y (because he is 6 years older than rajeev)
32+bro age= 25+ sis age
we have to calculate sis age when he born
32+6=25+sis age
sis age=10y

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Rajani Vemparala  (8 years ago)

when rajeev born his father age is 38
so,his mother age is 35
then his age is 10 as she was 25 years younger than her mother

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BANDARI SHYAM KUMAR  (6 years ago)

13 years
let x is age of rajeev's father and y is age of his brother:
so,x-35=y
let k is age of rajeev's mother and l is age of his sister :
so,k-25=l
let r is the age of rajeev.
then y-6=r and k+3=x
we need the relation between r and k
k+3-35-6=r solved to k-38=r
38-25=13
Here is the answer

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gautam prince  (6 years ago)

10
when rajeev was born,
father's age=38(bcz father 32 years older than his brother and his brother is 6 years older than him).
mother's age=35(bcz 3 years younger than father) .
sister' age=10(bcz his mother is 25 years older than his sister).

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IMRAN AHMAD  (6 years ago)

Rajeev-----father-brother======32
0 38 6
Rajeev------mother-sister=======25
0 35-10====25

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Anjith kumar  (6 years ago)

rajeev's brother age=6,his father age,32+6=38,his mother age,38-3=35,his sister age is ,35-25=10

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Jayaprakash  (6 years ago)

Let brothers age = x
therefore father's age=x+32
let sisters age = y, therefore mothers age = 25+y
since rajeev is 6 years younger to his brother, so x=6
so fathers age = 32+x = 32+6 = 38 years
mothers age is 3 years less than father , so mothers age = 38-3= 35 years,
so sisters age is given by , 25+y=35
y=35-25
y=10 years.

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Rajaboina Radhika  (6 years ago)

10 years old

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Sourav Kumar Upadhyay  (4 years ago)

At the time of Rajeev's birth,
His Brother's age = 6 (as his brother is 6 years older than him)
His father's age = 6+32 = 38 (as father was 32 years older than Rajeev's brother)
Mother's age = 38-3 = 35 (as mother was 3 years younger than father)
Therefore, the sister's age = 35-25 = 10 (as the sister was 25 years younger than mother)

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  (4 years ago)

10 years r=0,b+32=f,s+25=m,b=6 so s=10

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