106.43% is the change from 389 to 803
Calculation steps:
[( 803 - 389 ) ÷ 389] x 100 = 106.43%
Formula
Percentage change = [(803 - 389) / 389] x 100
Subtract the new number by the original number
803 - 389 = 414
414 ÷ 389 = 1.06426735218509
1.06426735218509 x 100 = 106.43%