75.41% is the change from 488 to 856
Calculation steps:
[( 856 - 488 ) ÷ 488] x 100 = 75.41%
Formula
Percentage change = [(856 - 488) / 488] x 100
Subtract the new number by the original number
856 - 488 = 368
368 ÷ 488 = 0.7540983606557377
0.7540983606557377 x 100 = 75.41%