Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

A man had five children. He had $100 with him to give to his children. He decided to start with the youngest child and then give $2 more than each younger child to his next elder child.

For example, if he gives $x to the youngest child, he will give $(x+2) to the next one, $[(x+2) + 2] to the next one and so on.

Can you find out how much did the youngest one receive?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Find the missing letter in the last circle logically in the given below picture.

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

I have eight fingers and two thumbs but I do not live. What Am I?

What Deficiency does the below rebus represent?

VIT_MIN

An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111.
How was this possible?