-13.85% is the change from 917 to 790
Calculation steps:
[( 790 - 917 ) ÷ 917] x 100 = -13.85%
Formula
Percentage change = [(790 - 917) / 917] x 100
Subtract the new number by the original number
790 - 917 = -127
-127 ÷ 917 = -0.13849509269356597
-0.13849509269356597 x 100 = -13.85%