-3.61% is the change from 305 to 294
Calculation steps:
[( 294 - 305 ) ÷ 305] x 100 = -3.61%
Formula
Percentage change = [(294 - 305) / 305] x 100
Subtract the new number by the original number
294 - 305 = -11
-11 ÷ 305 = -0.036065573770491806
-0.036065573770491806 x 100 = -3.61%