-73% is the change from 911 to 246
Calculation steps:
[( 246 - 911 ) ÷ 911] x 100 = -73%
Formula
Percentage change = [(246 - 911) / 911] x 100
Subtract the new number by the original number
246 - 911 = -665
-665 ÷ 911 = -0.7299670691547749
-0.7299670691547749 x 100 = -73%