-83.24% is the change from 376 to 63
Calculation steps:
[( 63 - 376 ) ÷ 376] x 100 = -83.24%
Formula
Percentage change = [(63 - 376) / 376] x 100
Subtract the new number by the original number
63 - 376 = -313
-313 ÷ 376 = -0.8324468085106383
-0.8324468085106383 x 100 = -83.24%