How many times in a given day, minutes and hour clock comes in a straight line ?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

A man wants to cross the pit of fire which is 25 feet in length and he has 2 planks(fire resistant) 19 feet in length. How can he cross the pit of fire alive?

Can you place six X (crosses) in below board without making three in a row in any way ?

Can you replace the question mark with the correct number?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

A woman shoots her husband.

Then she holds him under water for over 5 minutes.

Finally, she hangs him.

But 5 minutes later they both go out together and enjoy a wonderful dinner together.

How can this be?

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

What is common among 11, 69, and 88?

Using Only Five 5's and any mathematical operator make sum as 37