-53.39% is the change from 841 to 392
Calculation steps:
[( 392 - 841 ) ÷ 841] x 100 = -53.39%
Formula
Percentage change = [(392 - 841) / 841] x 100
Subtract the new number by the original number
392 - 841 = -449
-449 ÷ 841 = -0.5338882282996433
-0.5338882282996433 x 100 = -53.39%