-70.32% is the change from 748 to 222
Calculation steps:
[( 222 - 748 ) ÷ 748] x 100 = -70.32%
Formula
Percentage change = [(222 - 748) / 748] x 100
Subtract the new number by the original number
222 - 748 = -526
-526 ÷ 748 = -0.7032085561497327
-0.7032085561497327 x 100 = -70.32%