What number should come in place of the question mark below?

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

Can you guess the name of the month by looking the below rebus ?

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?

Count the number of balls in picture below:

Find the next number in the series.
1 10 24 43 67 ?

How many triangles are there on the puzzle below?

How can you leave a room with two legs and return with six legs?

What does this simple rebus mean?