Latest CTS Aptitude Question SOLUTION: There are 4 cities A,B,C,D.There are 4 Routes from A to B,3 routes from B to C,and 2 routes from C to D.Then in how many different ways we can go from A to2 D A)12 B)24 C)32 D)48

• Placement Papers
• /
• CTS

CTS Question Papers: CTS Interview Experience(3) CTS Company Profile

(#M40007416) CTS question Analytical problem Keep an EYE

There are 4 cities A,B,C,D.There are 4 Routes from A to B,3 routes from B to C,and 2 routes from C to D.Then in how many different ways we can go from A to2 D
A)12 B)24 C)32 D)48

Asked In CTS (12 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (8)   (3) Submit Your Solution

Read Solution (3) :

Vignesh  (12 years ago)

24 ROUTES..

Explaina: A to B= 4 Routes(P,Q,R,S)
B to C= 3 Routes(T,U,V)
C to D= 2 Routes(W,X)
Therefore, differen ways from A to D is
(PTW,PTX,PUW,PUX,PVW,PVX),(QTW,QTX,QUW,QUX,QVW,QVX),(RTW,RTX,RUW,RUX,RVW,RVX),
(STW,STX,SUW,SUX,SVW,SVX) = 24


In other Method= 4c1= 4*3*2*1
= 24

Is this solution Helpfull? Yes (6) | No   

Agradwip Bhar  (9 years ago)

simple 4*3*2=24

Is this solution Helpfull? Yes (3) | No   

Shirisha  (7 years ago)

Since A-B =4
B-C=3
C-D=2
A-D will be A*B*C*D Values i.e 4*3*2=24

Is this solution Helpfull? Yes | No   

Please Login to Read Solution.