86.56% is the change from 424 to 791
Calculation steps:
[( 791 - 424 ) ÷ 424] x 100 = 86.56%
Formula
Percentage change = [(791 - 424) / 424] x 100
Subtract the new number by the original number
791 - 424 = 367
367 ÷ 424 = 0.8655660377358491
0.8655660377358491 x 100 = 86.56%