-66.81% is the change from 910 to 302
Calculation steps:
[( 302 - 910 ) ÷ 910] x 100 = -66.81%
Formula
Percentage change = [(302 - 910) / 910] x 100
Subtract the new number by the original number
302 - 910 = -608
-608 ÷ 910 = -0.6681318681318681
-0.6681318681318681 x 100 = -66.81%