24.87% is the change from 394 to 492
Calculation steps:
[( 492 - 394 ) ÷ 394] x 100 = 24.87%
Formula
Percentage change = [(492 - 394) / 394] x 100
Subtract the new number by the original number
492 - 394 = 98
98 ÷ 394 = 0.24873096446700507
0.24873096446700507 x 100 = 24.87%