-35.45% is the change from 945 to 610
Calculation steps:
[( 610 - 945 ) ÷ 945] x 100 = -35.45%
Formula
Percentage change = [(610 - 945) / 945] x 100
Subtract the new number by the original number
610 - 945 = -335
-335 ÷ 945 = -0.3544973544973545
-0.3544973544973545 x 100 = -35.45%