If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

Find the missing number in the sequence below:

I have eight fingers and two thumbs but I do not live. What Am I?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

Steffi's daughter Jazelle needs to be picked up from school every day.
Steffi asks one of her colleagues to pick up Jazelle from the school. Steffi devised a password system to confirm that Jazelle goes with the correct colleague only.

The password on Monday was SJM16.
The password on Wednesday was TAW39.

What will the password be for Friday?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

Count the number of balls in picture below: