-17.3% is the change from 948 to 784
Calculation steps:
[( 784 - 948 ) ÷ 948] x 100 = -17.3%
Formula
Percentage change = [(784 - 948) / 948] x 100
Subtract the new number by the original number
784 - 948 = -164
-164 ÷ 948 = -0.1729957805907173
-0.1729957805907173 x 100 = -17.3%