-31.05% is the change from 947 to 653
Calculation steps:
[( 653 - 947 ) ÷ 947] x 100 = -31.05%
Formula
Percentage change = [(653 - 947) / 947] x 100
Subtract the new number by the original number
653 - 947 = -294
-294 ÷ 947 = -0.31045406546990495
-0.31045406546990495 x 100 = -31.05%