Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

Can you write down eight eights so that they add up to one thousand?

Which city is three-fifths chick two third cat and 50% goat?

How many triangles can you count in the figure given?

He digs out tiny caves and stores gold and silver in them. He also built bridges of silver and made crowns of gold. They are the smallest you could imagine. Sooner or later everybody needs his help, yet many people are afraid to let him help them. Who is he?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

How can I get the answer 24 by only using the numbers 8,8,3,3?

You can use the main signs add, subtract multiply and divide.

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?