-77.78% is the change from 198 to 44
Calculation steps:
[( 44 - 198 ) ÷ 198] x 100 = -77.78%
Formula
Percentage change = [(44 - 198) / 198] x 100
Subtract the new number by the original number
44 - 198 = -154
-154 ÷ 198 = -0.7777777777777778
-0.7777777777777778 x 100 = -77.78%