Latest TCS Aptitude Question SOLUTION: If the students of Albert High School are made to stand in rows of 20 each, there would be 15 students left. If they are made to stand in rows of 25 each, there would be 20 left, i

• Placement Papers
• /
• TCS

TCS Question Papers: TCS Interview Experience(90) TCS Company Profile

(#M40024235) TCS question Keep an EYE

If the students of Albert High School are made to stand in rows of 20 each, there would be 15 students left. If they are made to stand in rows of 25 each, there would be 20 left, if they are made to stand in rows of 38 each, there would be 33 students left and if they are made to stand in rows of 40 each, there would be 35 students left. What is the minimum number of students in the school?
option
a) 1,255
b) 755
c) 3,805
d) 3,795

Asked In TCS (10 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (2)   (0) Submit Your Solution

Read Solution (5) :

Arpit Srivastava  (10 years ago)

ans would be 3795
check through options..

Is this solution Helpfull? Yes (14) | No   

deepu kumar singh  (10 years ago)

if u divide 3795/20 remainder will be 15
3795/25 remainder will be 20 so it proves that 3795 is correct answer

Is this solution Helpfull? Yes (8) | No   

Vikash ojha  (10 years ago)

let ,
In first case each row has x students so we have total no. of students=20*x+15
In second case each row has y students so we have total no. of students=25*y +20
In third case each row has z students so we have total no. of students=38*z+33
In fourth case each row has q students so we have total no. of students=40*q + 35
so, the solution will be that which will be satisfying the above four conditions,hence we have no. of students = 3795..which gives x=189,y=151,z=99,q=94

Is this solution Helpfull? Yes (2) | No   

darshan soni  (10 years ago)

solve by using options
ans is d)3795

Is this solution Helpfull? Yes (2) | No   

B. Alisha  (10 years ago)

a)
38*33=1254

Is this solution Helpfull? Yes | No (7)  

Please Login to Read Solution.