-98% is the change from 948 to 19
Calculation steps:
[( 19 - 948 ) ÷ 948] x 100 = -98%
Formula
Percentage change = [(19 - 948) / 948] x 100
Subtract the new number by the original number
19 - 948 = -929
-929 ÷ 948 = -0.979957805907173
-0.979957805907173 x 100 = -98%