-4.5% is the change from 822 to 785
Calculation steps:
[( 785 - 822 ) ÷ 822] x 100 = -4.5%
Formula
Percentage change = [(785 - 822) / 822] x 100
Subtract the new number by the original number
785 - 822 = -37
-37 ÷ 822 = -0.045012165450121655
-0.045012165450121655 x 100 = -4.5%