-64.01% is the change from 842 to 303
Calculation steps:
[( 303 - 842 ) ÷ 842] x 100 = -64.01%
Formula
Percentage change = [(303 - 842) / 842] x 100
Subtract the new number by the original number
303 - 842 = -539
-539 ÷ 842 = -0.6401425178147269
-0.6401425178147269 x 100 = -64.01%