-41.34% is the change from 641 to 376
Calculation steps:
[( 376 - 641 ) ÷ 641] x 100 = -41.34%
Formula
Percentage change = [(376 - 641) / 641] x 100
Subtract the new number by the original number
376 - 641 = -265
-265 ÷ 641 = -0.41341653666146644
-0.41341653666146644 x 100 = -41.34%