You need to arrange three 7 and mathematical symbols to form number 1?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

There is a place where if I stand up straight, I will still be considered sideways.

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

Count the number of triangles in the below picture?

What have one eye but still cannot see?

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?