-67.5% is the change from 917 to 298
Calculation steps:
[( 298 - 917 ) ÷ 917] x 100 = -67.5%
Formula
Percentage change = [(298 - 917) / 917] x 100
Subtract the new number by the original number
298 - 917 = -619
-619 ÷ 917 = -0.6750272628135223
-0.6750272628135223 x 100 = -67.5%