Which is the rope you never skip with?

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?

How many triangles can you find in this given picture?

Find out the missing number in the picture attached:

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

What English word has three consecutive double letters?

Why did the Girl throw the butter out of the window?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

What does this rebus riddle means ?