Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

When it is alive we sing, when it is dead we clap our hands. What is it?

What does below Rebus say?

XLR8

It can't be seen, can't be felt, can't be heard, and can't be smelt.
It lies behind stars and under hills, And empty holes it fills.
It comes first and follows after, Ends life, and kills laughter.
What is it?

What does Alexander the Great and Winnie the Pooh have in common?

On her drawing table, Sayna lit 12 coloured candles. A few seconds later she blew two candles off.

How many candles Sayna have at the end?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

They are three errirs in this question. Can you find them?