18.32% is the change from 382 to 452
Calculation steps:
[( 452 - 382 ) ÷ 382] x 100 = 18.32%
Formula
Percentage change = [(452 - 382) / 382] x 100
Subtract the new number by the original number
452 - 382 = 70
70 ÷ 382 = 0.18324607329842932
0.18324607329842932 x 100 = 18.32%