-82.76% is the change from 841 to 145
Calculation steps:
[( 145 - 841 ) ÷ 841] x 100 = -82.76%
Formula
Percentage change = [(145 - 841) / 841] x 100
Subtract the new number by the original number
145 - 841 = -696
-696 ÷ 841 = -0.8275862068965517
-0.8275862068965517 x 100 = -82.76%