-24.5% is the change from 947 to 715
Calculation steps:
[( 715 - 947 ) ÷ 947] x 100 = -24.5%
Formula
Percentage change = [(715 - 947) / 947] x 100
Subtract the new number by the original number
715 - 947 = -232
-232 ÷ 947 = -0.24498416050686378
-0.24498416050686378 x 100 = -24.5%