75.2% is the change from 383 to 671
Calculation steps:
[( 671 - 383 ) ÷ 383] x 100 = 75.2%
Formula
Percentage change = [(671 - 383) / 383] x 100
Subtract the new number by the original number
671 - 383 = 288
288 ÷ 383 = 0.7519582245430809
0.7519582245430809 x 100 = 75.2%