-89.66% is the change from 948 to 98
Calculation steps:
[( 98 - 948 ) ÷ 948] x 100 = -89.66%
Formula
Percentage change = [(98 - 948) / 948] x 100
Subtract the new number by the original number
98 - 948 = -850
-850 ÷ 948 = -0.8966244725738397
-0.8966244725738397 x 100 = -89.66%