148.75% is the change from 400 to 995
Calculation steps:
[( 995 - 400 ) ÷ 400] x 100 = 148.75%
Formula
Percentage change = [(995 - 400) / 400] x 100
Subtract the new number by the original number
995 - 400 = 595
595 ÷ 400 = 1.4875
1.4875 x 100 = 148.75%