120.93% is the change from 215 to 475
Calculation steps:
[( 475 - 215 ) ÷ 215] x 100 = 120.93%
Formula
Percentage change = [(475 - 215) / 215] x 100
Subtract the new number by the original number
475 - 215 = 260
260 ÷ 215 = 1.2093023255813953
1.2093023255813953 x 100 = 120.93%