-5.1% is the change from 98 to 93
Calculation steps:
[( 93 - 98 ) ÷ 98] x 100 = -5.1%
Formula
Percentage change = [(93 - 98) / 98] x 100
Subtract the new number by the original number
93 - 98 = -5
-5 ÷ 98 = -0.05102040816326531
-0.05102040816326531 x 100 = -5.1%