If six children and two dogs were under an umbrella, how come none of them got wet?

Complete the table series riddle by finding the number that can replace "??".

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

There were five men at church, and it started raining while they were outside. The four that ran still got wet, but the one that was still stayed completely dry. Why did he stay dry?

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

All of Jacob's shoes are red except two.
All of Jacob's shoes are green except two.
All of Jacob's shoes are yellow except two.

How many shoes does Jacob have?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

What is next number in the pattern below:

131 517 192 123 ?