308.96% is the change from 212 to 867
Calculation steps:
[( 867 - 212 ) ÷ 212] x 100 = 308.96%
Formula
Percentage change = [(867 - 212) / 212] x 100
Subtract the new number by the original number
867 - 212 = 655
655 ÷ 212 = 3.089622641509434
3.089622641509434 x 100 = 308.96%