-44.63% is the change from 177 to 98
Calculation steps:
[( 98 - 177 ) ÷ 177] x 100 = -44.63%
Formula
Percentage change = [(98 - 177) / 177] x 100
Subtract the new number by the original number
98 - 177 = -79
-79 ÷ 177 = -0.4463276836158192
-0.4463276836158192 x 100 = -44.63%