-45.03% is the change from 684 to 376
Calculation steps:
[( 376 - 684 ) ÷ 684] x 100 = -45.03%
Formula
Percentage change = [(376 - 684) / 684] x 100
Subtract the new number by the original number
376 - 684 = -308
-308 ÷ 684 = -0.4502923976608187
-0.4502923976608187 x 100 = -45.03%