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

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

Which number should replace the question mark?

who is silent in the parliament?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

The more you take me, the more you leave me behind.
Who Am I?