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

Identify the next two numbers in this series.

101, 112, 131, 415, 161, 718, ???, ???

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

For an extra income, John decided to work at a Hotel for one hour daily. The manager offers him that they will pay him $11 after every 11 days.
However, John offered a different proposition to the manager. The offers stand as:
He will be paid just a penny on his first day.
Two pence will be paid on the second day,
Four pence will be paid on the third day.
And so on till the 11th day.

Should the Hotel manager accept his offer?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?

Jessica is telling her friends this story and asks them to guess if it’s the truth or a lie: “There was a man sitting in a house at night that had no lights on at all. There was no lamp, no candle, and no other source of light. Yet, he sat in the house and read his book happily.” Her friends say she’s lying, but Jessica corrects them and says she’s telling the truth. Jessica’s story is true—but how?

What does the rebus below mean?

TEN BADTION

How can you drop a raw egg from a height onto a concrete floor without cracking it?

A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?

Can you count the number of triangles inside a triangle?