what's the probability of getting a king or a queen from a pack of 52 cards?

Find the missing number in the image below.

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

Five lovely ladies(Sophia, Isabella, Madison, Emma and Olivia) planned a picnic.

They each buy one thing each for the picnic.

Sophia, Emma and Olivia got a drink : orange-Juice, apple-juice, and mango-juice.
Olivia got the drink with the same letter as the one in her first name.
Emma loves mango-juice.
The other two bring some food : chocolates and pizza.
Also Madison is allergic to cheese.

So which ladies bought what ?

Keyboard words are not in alphabetical order, Why?

In the picture given below, can you find out which digit will take place of the question mark?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

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