-6.9% is the change from 841 to 783
Calculation steps:
[( 783 - 841 ) ÷ 841] x 100 = -6.9%
Formula
Percentage change = [(783 - 841) / 841] x 100
Subtract the new number by the original number
783 - 841 = -58
-58 ÷ 841 = -0.06896551724137931
-0.06896551724137931 x 100 = -6.9%