75.56% is the change from 491 to 862
Calculation steps:
[( 862 - 491 ) ÷ 491] x 100 = 75.56%
Formula
Percentage change = [(862 - 491) / 491] x 100
Subtract the new number by the original number
862 - 491 = 371
371 ÷ 491 = 0.7556008146639511
0.7556008146639511 x 100 = 75.56%