-68.8% is the change from 936 to 292
Calculation steps:
[( 292 - 936 ) ÷ 936] x 100 = -68.8%
Formula
Percentage change = [(292 - 936) / 936] x 100
Subtract the new number by the original number
292 - 936 = -644
-644 ÷ 936 = -0.688034188034188
-0.688034188034188 x 100 = -68.8%