2100% is the change from 5 to 110
Calculation steps:
[( 110 - 5 ) ÷ 5] x 100 = 2100%
Formula
Percentage change = [(110 - 5) / 5] x 100
Subtract the new number by the original number
110 - 5 = 105
105 ÷ 5 = 21
21 x 100 = 2100%
Example