TCS Company Numerical Ability Age Problem

In 6 years, Raj's father will be twice Raj's age then. Two years ago, while his mother was twice his age then. If Raj is going to be 25 years old 3 years from now, then what is the sum of his parent's age now?

Read Solution (Total 9)

TCS Other Question

Q. In a pizza restaurant, you get a basic pizza with two toppings: cheese and tomato. You can also make up your own pizza with extra toppings. You can choose from 6 different toppings, e.g. olives, ham, mushoroom, salami etc Ross wants to order a pizza with 2 different extra toppings. How many different combinations are possible? If 13 = 13w/(1-w) ,then (2w)2 =

A.1/4
B.1/2
C.1
D.2