TCS Company Numerical Ability Geometry

In a question ,last part has ,the ages of two people has the ratio of 6:6 and by adding
the numbers we get 44,after how many years the ratio would be 8:7?

Read Solution (Total 3)

it is not possibe for to get 8:7 ratio because 6:6 ratio so both person have same age.
worng data.
13 years agoHelpfull: Yes(29) No(0)

Question is with 6:5 ratio for 44 which is (24+20)
For 8:7 ages will be (32+28) by solving .. Ans is 8 years
9 years agoHelpfull: Yes(9) No(0)
it is not possible.
12 years agoHelpfull: Yes(3) No(1)

TCS Other Question

Smita was making 1 larger cube of size 5*5*5 using smaller cubes of 1*1*1. She created solid larger cube, then she decided to make hollow
cube. Then how many 1*1*1 cubes required to make hollow larger cube .if a person moves 15km straight and turns 45km right and moves 15km straight then how much distance he needs to walk to reach starting point?