-78.97% is the change from 214 to 45
Calculation steps:
[( 45 - 214 ) ÷ 214] x 100 = -78.97%
Formula
Percentage change = [(45 - 214) / 214] x 100
Subtract the new number by the original number
45 - 214 = -169
-169 ÷ 214 = -0.7897196261682243
-0.7897196261682243 x 100 = -78.97%