-63.2% is the change from 375 to 138
Calculation steps:
[( 138 - 375 ) ÷ 375] x 100 = -63.2%
Formula
Percentage change = [(138 - 375) / 375] x 100
Subtract the new number by the original number
138 - 375 = -237
-237 ÷ 375 = -0.632
-0.632 x 100 = -63.2%