69.11% is the change from 382 to 646
Calculation steps:
[( 646 - 382 ) ÷ 382] x 100 = 69.11%
Formula
Percentage change = [(646 - 382) / 382] x 100
Subtract the new number by the original number
646 - 382 = 264
264 ÷ 382 = 0.6910994764397905
0.6910994764397905 x 100 = 69.11%