-75.53% is the change from 564 to 138
Calculation steps:
[( 138 - 564 ) ÷ 564] x 100 = -75.53%
Formula
Percentage change = [(138 - 564) / 564] x 100
Subtract the new number by the original number
138 - 564 = -426
-426 ÷ 564 = -0.7553191489361702
-0.7553191489361702 x 100 = -75.53%