78.34% is the change from 494 to 881
Calculation steps:
[( 881 - 494 ) ÷ 494] x 100 = 78.34%
Formula
Percentage change = [(881 - 494) / 494] x 100
Subtract the new number by the original number
881 - 494 = 387
387 ÷ 494 = 0.7834008097165992
0.7834008097165992 x 100 = 78.34%