-0.92% is the change from 757 to 750
Calculation steps:
[( 750 - 757 ) ÷ 757] x 100 = -0.92%
Formula
Percentage change = [(750 - 757) / 757] x 100
Subtract the new number by the original number
750 - 757 = -7
-7 ÷ 757 = -0.009247027741083224
-0.009247027741083224 x 100 = -0.92%