-75.63% is the change from 197 to 48
Calculation steps:
[( 48 - 197 ) ÷ 197] x 100 = -75.63%
Formula
Percentage change = [(48 - 197) / 197] x 100
Subtract the new number by the original number
48 - 197 = -149
-149 ÷ 197 = -0.7563451776649747
-0.7563451776649747 x 100 = -75.63%