Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

The Little ant seems to be always confused. Do you know why?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

You Are Highly Attentive If You Can Spot A Hat In This Bathroom In 9 Seconds!

A number with an interesting property:

When I divide it by 2, the remainder is 1.
When I divide it by 3, the remainder is 2.
When I divide it by 4, the remainder is 3.
When I divide it by 5, the remainder is 4.
When I divide it by 6, the remainder is 5.
When I divide it by 7, the remainder is 6.
When I divide it by 8, the remainder is 7.
When I divide it by 9, the remainder is 8.
When I divide it by 10, the remainder is 9.

It's not a small number, but it's not really big, either.
When I looked for a smaller number with this property I couldn't find one.

Can you find it?

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

What goes up but never comes down?

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

Solve below rebus puzzle?