-1.51% is the change from 797 to 785
Calculation steps:
[( 785 - 797 ) ÷ 797] x 100 = -1.51%
Formula
Percentage change = [(785 - 797) / 797] x 100
Subtract the new number by the original number
785 - 797 = -12
-12 ÷ 797 = -0.015056461731493099
-0.015056461731493099 x 100 = -1.51%