-68.4% is the change from 940 to 297
Calculation steps:
[( 297 - 940 ) ÷ 940] x 100 = -68.4%
Formula
Percentage change = [(297 - 940) / 940] x 100
Subtract the new number by the original number
297 - 940 = -643
-643 ÷ 940 = -0.6840425531914893
-0.6840425531914893 x 100 = -68.4%