-15.61% is the change from 929 to 784
Calculation steps:
[( 784 - 929 ) ÷ 929] x 100 = -15.61%
Formula
Percentage change = [(784 - 929) / 929] x 100
Subtract the new number by the original number
784 - 929 = -145
-145 ÷ 929 = -0.15608180839612487
-0.15608180839612487 x 100 = -15.61%