-7.17% is the change from 907 to 842
Calculation steps:
[( 842 - 907 ) ÷ 907] x 100 = -7.17%
Formula
Percentage change = [(842 - 907) / 907] x 100
Subtract the new number by the original number
842 - 907 = -65
-65 ÷ 907 = -0.07166482910694598
-0.07166482910694598 x 100 = -7.17%