TCS Company Numerical Ability Permutation and Combination

my aggregate is 65% but in first semester
i got 58% am i eligble

since they are saying
minimum aggregate(aggregate of all subject in all semester)shoud be 60%

Read Solution (Total 4)

TCS Other Question

If P x ax4 bx3 cx2 dx e has roots at x 1 2 3 4 Three cities A,B,C are situated are shown in the fig.

A


B C
Given AB= 30 kms , BC= 60 kms and CA= 60 kms
Rahul start from A on his bike, travels to B, from there he goes to C and finally returns to A.
From A to B his average speed was 30 kmph
His average speed for the complete journey is 300/11 kmph
His average speed while travelling from B to C was double his average speed while travelling from C to A.
Q1. Rahul’s average speed during the journey from B toC is…
20 kmph b) 30 kmph c) 40 kmph d) None
Q2. The time that Rahul take to travel from C to A is…….