268.87% is the change from 212 to 782
Calculation steps:
[( 782 - 212 ) ÷ 212] x 100 = 268.87%
Formula
Percentage change = [(782 - 212) / 212] x 100
Subtract the new number by the original number
782 - 212 = 570
570 ÷ 212 = 2.688679245283019
2.688679245283019 x 100 = 268.87%