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?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

What does this rebus puzzle means ?

Which alphabet is a part of our body?

What have one eye but still cannot see?

Why do you find that most of the buildings are deprived of the 13th floor?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

John can place six large boxes or nine small boxes into a carton.

Can you find out in how many cartons can he place sixty-six boxes in total?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?