-70.26% is the change from 464 to 138
Calculation steps:
[( 138 - 464 ) ÷ 464] x 100 = -70.26%
Formula
Percentage change = [(138 - 464) / 464] x 100
Subtract the new number by the original number
138 - 464 = -326
-326 ÷ 464 = -0.7025862068965517
-0.7025862068965517 x 100 = -70.26%