10650% is the change from 2 to 215
Calculation steps:
[( 215 - 2 ) ÷ 2] x 100 = 10650%
Formula
Percentage change = [(215 - 2) / 2] x 100
Subtract the new number by the original number
215 - 2 = 213
213 ÷ 2 = 106.5
106.5 x 100 = 10650%
Example