-21.58% is the change from 380 to 298
Calculation steps:
[( 298 - 380 ) ÷ 380] x 100 = -21.58%
Formula
Percentage change = [(298 - 380) / 380] x 100
Subtract the new number by the original number
298 - 380 = -82
-82 ÷ 380 = -0.21578947368421053
-0.21578947368421053 x 100 = -21.58%