-41.22% is the change from 837 to 492
Calculation steps:
[( 492 - 837 ) ÷ 837] x 100 = -41.22%
Formula
Percentage change = [(492 - 837) / 837] x 100
Subtract the new number by the original number
492 - 837 = -345
-345 ÷ 837 = -0.4121863799283154
-0.4121863799283154 x 100 = -41.22%