Can you find the missing piece of the Porsche?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

What does below Rebus say?

XLR8

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

I don't get anymore wetter, no matter how much rain falls on me.

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

When is the top of a mountain similar to a savings account?

There is something which is always coming but never arrives?

By adding four matchsticks, can you divide the square shown in the picture into two equal parts?

I am a ten letters word
The first four letters have the power to rule,
Next, four-letter can be eaten.
The next three-letter represents a lady.
I can fly as well

what am I looking for?