People put me on the table and cut me but do not eat me. What am I?

Distances from you to certain cities are written below.

BERLIN 200 miles

PARIS 300 miles

ROME 400 milesAMSTERDAM 300 miles

CARDIFF ??? miles

How far should it be to Cardiff ?

Who can jump higher than a Mountain?

How many triangles can you count in the figure given?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

How many triangles are there on the puzzle below?

What is black when you buy it, red when you use it, and gray when you throw it away?

There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?

Count the squares in the matchstick puzzle below?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?