-68.47% is the change from 942 to 297
Calculation steps:
[( 297 - 942 ) ÷ 942] x 100 = -68.47%
Formula
Percentage change = [(297 - 942) / 942] x 100
Subtract the new number by the original number
297 - 942 = -645
-645 ÷ 942 = -0.6847133757961783
-0.6847133757961783 x 100 = -68.47%