Can you find out which options fits best with the missing column?

Before Mount Everest was discovered, what was the highest mountain in the world?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

Solve below popular number sequence
314 159 265 358 979 323 846 ?

A donkey is behind another donkey
I'm behind that second donkey
But there is a whole nation behind me

It is a murder you can describe in a word.

Spot 5 differences in two Christmas tree below:

What does this simple rebus mean?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

There are 3 apples in the basket and you take away 2. How many apples do you have now?