There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Outside a tattoo artist's shop, there was a signboard which read 'I make tattoos on only them who do not tattoo themselves'.

Reading it what do you think, does the tattoo artist tattoo himself?

In which direction should the missing arrow point?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

What word is represented by this rebus?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

In a family supper, a grandfather, a grandmother, two fathers, two mothers, four children, three grandchildren, one brother, two sisters, two sons, two daughters, one daughter-in-law, and one mother-in-law need to sit at a table.

There are only seven chairs available at the place. How many more chairs do they have to borrow so that everyone can sit down together for the suppers if everybody requires a separate chair?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?