answersLogoWhite

0


Best Answer

First change the whole number part of the mixed number into an improper fraction with the same denominator as the fraction part. You do this by multiplying the whole number by the fraction's denominator.

Example: 3 is equal to 9/3 or 12/4

Then add the numerator of the fraction to the numerator of the improper fraction, since they have the same denominators now.

Examples:

3 1/4 = (12/4 + 1/4) = 13/4

5 1/2 = (10/2 + 1/2) = 11/2

Multiply the denominator by the whole number, add the numerator, and put the total over the denominator.

User Avatar

Wiki User

8y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

A mixed number of the form X Y/Z is equal to (X*Z+Y)/Z

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you change a mixed number into an improper fraction?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you change fraction to a mixed number?

You do the numerator divided by the denominator, then simplify the fractions if you can. (this is how you change a improper fraction to a mixed number, you cannot change a proper fraction to a mixed number)


How do you subtract mixed numbers and improper fraction?

First you would want to change the mixed number to an improper fraction. Then you can subtract


How do you put an improper mixed number in simplest form?

You change it into an improper fraction, then simplify it, then if you want to, change it back to a mixed number.


How do you change a common fraction into a mixed number?

If its not an improper fraction then you cant....


When dividig fractions what do you change a mixed number into?

You change them into improper or topheavy fractions.


When dividing fraction it is most helpful to change a mixed number into a?

improper fraction


When dividing a fraction it is most helpful to change a mixed number into a?

improper fraction


How do you change a proper fraction to a mixed number?

I don't think you can but, you can change an improper fraction to a decimal.


How do you add a mixed number and an improper fraction?

I wouldconvert both to improper fraction,find a common multiple (CM),calculate equivalent fraction with CM as the denominator,add the numerators,change the improper fraction to a mixed fraction, if required,simplify the fractional part of the mixed fraction - if appropriate and required.


When dividing fractions what is it most helpful to change a mixed number into?

improper fraction


Why do you have to change a mixed number to an improper fraction before multiplying mixed numbers?

You don't.


How do you find the inverse of a mixed number?

change it to an improper fraction and then divide it