Stellar information technology pvt. ltd. Interview Questions, Process, and Tips

C will take 4 days and the total number of days taken by a,b and c will be 12 days.

WTO

Ans. 175
Relative speed in m/s=40-22=18X5/18=5m/s
Total distance=125+x m
T=1min=60 s
D=sXt
125+x=5X60
x=175

40

x – 30 = 1/4 x || *4
4x – 120 = x || -x + 120
3x = 120 || /3
x = 40

Paternal Grandmother

let d distance and s be speed.
d/7 = x and d/5 = x+12
solving we get d=210.

its a tricky question and very funny too.
the answer is 45% only which is gained by the minute hand.

8 cubes

5 litre jug contains 4 litres of salt water solution
with 15% of salt, that means it has 4000*.15 = 600 ml salt
in it.
If 1.5 litres solution is spills out, remaining solution
is 2.5 litres, then the salf content is 2500*.15 = 375ml.
Now, the jug is filled to full capacity with water i.e.,
now the jug has 5 litre solution in it.
Now, the salt content is 375/5000 = 7.5%

I’m the capable of what u expect from me and you should say what is the tallent u have which is used for that company…🥰

Prob(choosing two people who are a couple from 6 couples) = 1/6
We have 5 couple left (10 people)
Prob(choosing a person A from 10 people) = 1/10
Prob(choosing 1 person who is not a couple of A) = 1/8

Prob(choosing 4 people that has exactly one couple) = 1/6*1/8*1/10 = 0.0021

610 × 717 × 1127
= (2 × 3)10 × 717 × 1127
= 210 × 310 × 717 × 1127
Number of prime factors in the given expression
= (10 + 10 + 17 + 27)
= 64

dividend=divisor*quotient+remainder
x=1000*(2*(110))+30
x=22000+30
x=22030

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