-45.66% is the change from 392 to 213
Calculation steps:
[( 213 - 392 ) ÷ 392] x 100 = -45.66%
Formula
Percentage change = [(213 - 392) / 392] x 100
Subtract the new number by the original number
213 - 392 = -179
-179 ÷ 392 = -0.45663265306122447
-0.45663265306122447 x 100 = -45.66%