-78.05% is the change from 442 to 97
Calculation steps:
[( 97 - 442 ) ÷ 442] x 100 = -78.05%
Formula
Percentage change = [(97 - 442) / 442] x 100
Subtract the new number by the original number
97 - 442 = -345
-345 ÷ 442 = -0.7805429864253394
-0.7805429864253394 x 100 = -78.05%