They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

If it took eight men ten hours to build a wall, how long would it take four men to build it?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

Dwayne Johnson was running away with the loot from a heist in his car along with Vin Diesel. One tire was punctured and he dropped down to replace it. While changing the wheel, he dropped the four nuts that were holding the wheel and they fell into a drain. Vin Diesel gave him an idea using which they were able to drive till the rendezvous point.

What was the idea ?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Count the number of triangles in the below picture?

A man is surviving on an island along with his friend. They have been starving for four days for food. Suddenly, they find a fisherman. The friend goes with the fisherman in order to catch the fish (if they can find any).

The fisherman returns after some time but he is alone and has some salmon that he had prepared. When asked, the fisherman tells him that his best friend fell off the boat and drowned in the water. Starving for so long, he eats the meal while crying for his friend.

After being rescued, he goes to a diner and orders salmon. When he eats his meal, he jumps and commits suicide. Why did he do it?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

If eleven plus two equals one, what does nine plus five equal?