-52.65% is the change from 452 to 214
Calculation steps:
[( 214 - 452 ) ÷ 452] x 100 = -52.65%
Formula
Percentage change = [(214 - 452) / 452] x 100
Subtract the new number by the original number
214 - 452 = -238
-238 ÷ 452 = -0.5265486725663717
-0.5265486725663717 x 100 = -52.65%