-65.6% is the change from 564 to 194
Calculation steps:
[( 194 - 564 ) ÷ 564] x 100 = -65.6%
Formula
Percentage change = [(194 - 564) / 564] x 100
Subtract the new number by the original number
194 - 564 = -370
-370 ÷ 564 = -0.6560283687943262
-0.6560283687943262 x 100 = -65.6%