Aptitude

The next number :

1,3,6,11,18,29,?

• 42

• 38

• 46

• 58

Answer explanation

Difference between two consecutive numbers is a PRIME NUMBER

L+O+K+E+S+H = ?

(Assume A = 1,B=2 like that)

Pointing to a person,

Likith said to a kavya,

"His mother is the only daughter of your father."

How was the kavya

related to the person ?

• Aunt

• Daughter

• Mother

• Wife

Answer explanation

Daughter of your father — Your sister.

So, the person's mother is woman's sister or the woman is person's aunt.

Find the odd one

out of the following :

331, 482, 551, 263,

383, 362, 284

• 263

• 362

• 383

• 331

Answer explanation

In each number except 383,

the product of first and third digits is the middle one.

If a-b=3 and a^2 + b^2 = 29

Then a+b = ?

• 10

• 7

• 5

• 6

How many days are

there in 'x' weeks 'x' days ?

• 7x^2

• 7x

• 14x

• 8x

1397 x 1397 = ?

• 18362619

• 2031719

• 1981709

• 1951609

How many prime

numbers are less than 50 ?

• 16

• 15

• 14

• 18