83.33% is the change from 426 to 781
Calculation steps:
[( 781 - 426 ) ÷ 426] x 100 = 83.33%
Formula
Percentage change = [(781 - 426) / 426] x 100
Subtract the new number by the original number
781 - 426 = 355
355 ÷ 426 = 0.8333333333333334
0.8333333333333334 x 100 = 83.33%