Suppose that you are trapped on the surface of a frozen lake. The surface is so smooth and ideal that there is no friction at all. You cant make any grip on the ice and no wind is blowing to help you out. You have just a mobile phone with you which has got no reception disabling you to call for help.

How will you plan your escape before you freeze to death on the frozen lake?

Which is faster, Heat or Cold ? Explain.

Can you identify the Oscar-winning movie from the rebus below?

An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111.
How was this possible?

What goes up but never comes down?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Find out the number of circles in the given picture having Illusion

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

What has 88 keys?

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?