100% is the change from 376 to 752
Calculation steps:
[( 752 - 376 ) ÷ 376] x 100 = 100%
Formula
Percentage change = [(752 - 376) / 376] x 100
Subtract the new number by the original number
752 - 376 = 376
376 ÷ 376 = 1
1 x 100 = 100%
Example