-94.07% is the change from 945 to 56
Calculation steps:
[( 56 - 945 ) ÷ 945] x 100 = -94.07%
Formula
Percentage change = [(56 - 945) / 945] x 100
Subtract the new number by the original number
56 - 945 = -889
-889 ÷ 945 = -0.9407407407407408
-0.9407407407407408 x 100 = -94.07%