-77.41% is the change from 841 to 190
Calculation steps:
[( 190 - 841 ) ÷ 841] x 100 = -77.41%
Formula
Percentage change = [(190 - 841) / 841] x 100
Subtract the new number by the original number
190 - 841 = -651
-651 ÷ 841 = -0.7740784780023782
-0.7740784780023782 x 100 = -77.41%