Math

Four years ago, Alex was twice as old as Jake. Four years from now, Jake will be 3/4 of Alex's age. How old is Alex?

8, 5, 4, 9, 1, 7, 6, 3, 2 These numbers are in a specific order. What is the pattern?

I have five and take away two, yet I am left with four. How is this possible?

You measure my life in hours and I serve you by expiring. I’m quick when I’m thin and slow when I’m fat. The wind is my enemy.

Riddles and Answers