-64.38% is the change from 146 to 52
Calculation steps:
[( 52 - 146 ) ÷ 146] x 100 = -64.38%
Formula
Percentage change = [(52 - 146) / 146] x 100
Subtract the new number by the original number
52 - 146 = -94
-94 ÷ 146 = -0.6438356164383562
-0.6438356164383562 x 100 = -64.38%