A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

Decode this picture on T-Shirt and tell what it says ?

ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

Find the next number in the series below

21 32 54 87 131 ?

What is more useful when it is broken?

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

Which is Odd One Out and why?

4377

3954

9862

8454

9831