-94.33% is the change from 300 to 17
Calculation steps:
[( 17 - 300 ) ÷ 300] x 100 = -94.33%
Formula
Percentage change = [(17 - 300) / 300] x 100
Subtract the new number by the original number
17 - 300 = -283
-283 ÷ 300 = -0.9433333333333334
-0.9433333333333334 x 100 = -94.33%