How many triangles can you find in this given picture?

what does this below rebus represent identXQQQQQME

Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

Can you place three balls such that the equation shown in the picture holds true?

People make me, save me, change me, raise me. What am I?

Find the missing letter in the last circle logically in the given below picture.

What kind of tree can you carry in your hand?

Find the 8 in the below-given Image.

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?