As an inequality, the number that is less than 0.4 is 0.09
How to determine the number?
The number is given as:
0.4
Let the number be represented as x.
So, we have:
x < 0.4
From the list of given options, the possible value of x is 0.09.
This means that 0.09 is less than 0.4
i.e 0.09 < 0.4
Hence, the number that is less than 0.4 is 0.09
Read more about inequality at:
https://brainly.com/question/25275758
#SPJ1
