What is 0.4 divided by 8?

1 Answer
Mar 10, 2018

120 or 0.05

Explanation:

You can use a calculator to figure out this answer, but it's always good to know how to solve it manually.

I suggest you to convert 0.4 into a fraction -- that would be 25.

Now you can rewrite the question into 25÷8.

Use what you know about dividing with fractions: remember multiply the first fraction with the reciprocal of the second fraction. The number 8 may not look like a fraction to you now, but you can always add a 1 to the denominator to create a fraction 81, which is equivalent to 8.

25×18=240=120=0.05