-74.39% is the change from 945 to 242
Calculation steps:
[( 242 - 945 ) ÷ 945] x 100 = -74.39%
Formula
Percentage change = [(242 - 945) / 945] x 100
Subtract the new number by the original number
242 - 945 = -703
-703 ÷ 945 = -0.7439153439153439
-0.7439153439153439 x 100 = -74.39%