-19.3% is the change from 917 to 740
Calculation steps:
[( 740 - 917 ) ÷ 917] x 100 = -19.3%
Formula
Percentage change = [(740 - 917) / 917] x 100
Subtract the new number by the original number
740 - 917 = -177
-177 ÷ 917 = -0.193020719738277
-0.193020719738277 x 100 = -19.3%