Answer:
1.400 as a common fraction is 7/5
as a percentage 140%
Step-by-step explanation:
1.4 written as a fraction is;
[tex]\frac{14}{10}[/tex]
simplifying we have;
[tex]\frac{14}{10}=\frac{7}{5}[/tex]
Converting to percentage we simply multiply by 100.
[tex]\frac{7}{5}*100=140[/tex]