217.18% is the change from 262 to 831
Calculation steps:
[( 831 - 262 ) ÷ 262] x 100 = 217.18%
Formula
Percentage change = [(831 - 262) / 262] x 100
Subtract the new number by the original number
831 - 262 = 569
569 ÷ 262 = 2.1717557251908395
2.1717557251908395 x 100 = 217.18%