77.64% is the change from 492 to 874
Calculation steps:
[( 874 - 492 ) ÷ 492] x 100 = 77.64%
Formula
Percentage change = [(874 - 492) / 492] x 100
Subtract the new number by the original number
874 - 492 = 382
382 ÷ 492 = 0.7764227642276422
0.7764227642276422 x 100 = 77.64%