-70.09% is the change from 916 to 274
Calculation steps:
[( 274 - 916 ) ÷ 916] x 100 = -70.09%
Formula
Percentage change = [(274 - 916) / 916] x 100
Subtract the new number by the original number
274 - 916 = -642
-642 ÷ 916 = -0.7008733624454149
-0.7008733624454149 x 100 = -70.09%