-67.67% is the change from 767 to 248
Calculation steps:
[( 248 - 767 ) ÷ 767] x 100 = -67.67%
Formula
Percentage change = [(248 - 767) / 767] x 100
Subtract the new number by the original number
248 - 767 = -519
-519 ÷ 767 = -0.6766623207301173
-0.6766623207301173 x 100 = -67.67%