-74.91% is the change from 841 to 211
Calculation steps:
[( 211 - 841 ) ÷ 841] x 100 = -74.91%
Formula
Percentage change = [(211 - 841) / 841] x 100
Subtract the new number by the original number
211 - 841 = -630
-630 ÷ 841 = -0.7491082045184304
-0.7491082045184304 x 100 = -74.91%