-93.85% is the change from 553 to 34
Calculation steps:
[( 34 - 553 ) ÷ 553] x 100 = -93.85%
Formula
Percentage change = [(34 - 553) / 553] x 100
Subtract the new number by the original number
34 - 553 = -519
-519 ÷ 553 = -0.9385171790235082
-0.9385171790235082 x 100 = -93.85%