-67.83% is the change from 945 to 304
Calculation steps:
[( 304 - 945 ) ÷ 945] x 100 = -67.83%
Formula
Percentage change = [(304 - 945) / 945] x 100
Subtract the new number by the original number
304 - 945 = -641
-641 ÷ 945 = -0.6783068783068783
-0.6783068783068783 x 100 = -67.83%