329.25% is the change from 212 to 910
Calculation steps:
[( 910 - 212 ) ÷ 212] x 100 = 329.25%
Formula
Percentage change = [(910 - 212) / 212] x 100
Subtract the new number by the original number
910 - 212 = 698
698 ÷ 212 = 3.292452830188679
3.292452830188679 x 100 = 329.25%