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

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

What happened when the wheel was invented?

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

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

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

Find the next number in the sequence

5 12 24 36 ?

When does a USA Potato change its nationality?

A monk has a very specific ritual for climbing up the steps to the temple. First, he climbs up to the middle step and meditates for 1 minute. Then he climbs up 8 steps and faces east until he hears a bird singing. Then he walks down 12 steps and picks up a pebble. He takes one step up and tosses the pebble over his left shoulder. Now, he walks up the remaining steps three at a time which only takes him 9 paces. How many steps are there?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.