-21.77% is the change from 248 to 194
Calculation steps:
[( 194 - 248 ) ÷ 248] x 100 = -21.77%
Formula
Percentage change = [(194 - 248) / 248] x 100
Subtract the new number by the original number
194 - 248 = -54
-54 ÷ 248 = -0.21774193548387097
-0.21774193548387097 x 100 = -21.77%