-45.28% is the change from 212 to 116
Calculation steps:
[( 116 - 212 ) ÷ 212] x 100 = -45.28%
Formula
Percentage change = [(116 - 212) / 212] x 100
Subtract the new number by the original number
116 - 212 = -96
-96 ÷ 212 = -0.4528301886792453
-0.4528301886792453 x 100 = -45.28%