Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Can you count the number of matches in the picture below ?

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?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

What does this rebus riddle mean?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

Using eight eights and addition only, can you make 1000?