-77.45% is the change from 940 to 212
Calculation steps:
[( 212 - 940 ) ÷ 940] x 100 = -77.45%
Formula
Percentage change = [(212 - 940) / 940] x 100
Subtract the new number by the original number
212 - 940 = -728
-728 ÷ 940 = -0.774468085106383
-0.774468085106383 x 100 = -77.45%