I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

What will you call your mother's brother's brother-in-law?

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

What do the following words have in common?

Assess
Banana
Dresser
Grammar
Potato
Revive
Uneven
Voodoo

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

Find the missing number in the series below

13 -21 34 -55 ? -144

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den