-17.64% is the change from 907 to 747
Calculation steps:
[( 747 - 907 ) ÷ 907] x 100 = -17.64%
Formula
Percentage change = [(747 - 907) / 907] x 100
Subtract the new number by the original number
747 - 907 = -160
-160 ÷ 907 = -0.17640573318632854
-0.17640573318632854 x 100 = -17.64%