A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.

What is the sum of the three digits?

Can you Find and name the hidden bird in the picture below ?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

There are 4 big houses. They are made from the materials: red marble, green marble, white marble and blue marble.

* Mrs Jennifer's house is somewhere to the left of the green marble one and the third one alone is white marble.
* Mrs Sharon owns a red marbles house and Mr Cruz does not live at either end, but lives somewhere to the right of the blue marbles house.
* Mr Danny lives in the fourth house, while the first house is not made from red marble.

Who lives where, and what is their house made from?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Why is it very easy to weigh a fish?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1