6.38% is the change from 376 to 400
Calculation steps:
[( 400 - 376 ) ÷ 376] x 100 = 6.38%
Formula
Percentage change = [(400 - 376) / 376] x 100
Subtract the new number by the original number
400 - 376 = 24
24 ÷ 376 = 0.06382978723404255
0.06382978723404255 x 100 = 6.38%