Mathematics: 2.2% of 4500

2.2% of 4500 is 99

It takes 3 steps to get 2.2% of 4500

 2.2% of 4500 = (2.2/100) * 4500

 2.2% of 4500 = 0.022 * 4500

 2.2% of 4500 = 99