# data[].attributes.body
You can do it! I believe in your ability!

# data[].attributes.attachment_link.description
Join an activity with your class and find or create your own quizzes and flashcards.

# data[].attributes.wish_content.attachment_props.poll_choices[].choice_text
Yes, I can add similar fractions correctly and independently.

# data[].attributes.wish_content.attachment_props.poll_choices[].choice_text
Yes,  I can add similar fractions correctly with the given steps and examples.

# data[].attributes.wish_content.attachment_props.poll_choices[].choice_text
No,  I can't add similar fractions correctly.

# data[].attributes.attachment_link.title
Adding Dissimilar Fractions | How to Add Fractions

# data[].attributes.headline
Give example of two similar fractions and find the sum.

# data[].attributes.subject
Give example of two similar fractions and find the sum.

# data[].attributes.attachment_link.readable_text
A fraction like says we have 3 out of the 4 parts the whole is divided into.

To add fractions there are Three Simple Steps:

Step 1: Make sure the bottom numbers (the denominators) are the same

Step 2: Add the top numbers (the numerators), put that answer over the denominator

Step 3: Simplify the fraction (if possible)

Example:

Step 1. The bottom numbers (the denominators) are already the same. Go straight to step 2.

Step 2. Add the top numbers and put the answer over the same denominator:

Step 3. Simplify the fraction:

In picture form it looks like this:

Example:

Step 1: The bottom numbers are different. See how the slices are different sizes?

We need to make them the same before we can continue, because we can't add them like that.

The number "6" is twice as big as "3", so to make the bottom numbers the same we can multiply the top and bottom of the first fraction by 2, like this:

× 2

× 2

Important: you multiply both top and bottom by the same amount,
to keep the value of the fraction the same

Now the fractions have the same bottom number ("6"), and our question looks like this:

The bottom numbers are now the same, so we can go to step 2.

Step 2: Add the top numbers and put them over the same denominator:

In picture form it looks like this:

Step 3: Simplify the fraction:

In picture form the whole answer looks like this:

With Pen and Paper

And here is how to do it with a pen and paper (press the play button):

A Rhyme To Help You Remember
♫ "If adding or subtracting is your aim,
The bottom numbers must be the same!
♫ "Change the bottom using multiply or divide,
But the same to the top must be applied,
♫ "And don't forget to simplify,
Before its time to say good bye"
Example:

Again, the bottom numbers are different (the slices are different sizes)!

But let us try dividing them into smaller sizes that will each be the same:

The first fraction: by multiplying the top and bottom by 5 we ended up with :

× 5

× 5

The second fraction: by multiplying the top and bottom by 3 we ended up with :

× 3

× 3

The bottom numbers are now the same, so we can go ahead and add the top numbers:

The result is already as simple as it can be, so that is the answer:

Making the Denominators the Same

In the previous example how did we know to cut them into ths to make the denominators the same? We simply multiplied the two denominators together (3 × 5 = 15).

Read about the two main ways to make the denominators the same here:

They both work, use which one you prefer!

Example: Cupcakes

You want to make and sell cupcakes:

A friend can supply the ingredients, if you give them ¹/₃ of sales

And a market stall costs ¹/₄ of sales

How much is that altogether?

First make the bottom numbers (the denominators) the same.

And multiply top and bottom of ¹/ ₄ by 3:

Now do the calculations:

Answer: of sales go in ingredients and market costs.

Adding Mixed Fractions

We have a special (more advanced) page on Adding Mixed Fractions.

930,931, 1399,932, 1400,933, 1401, 1402, 3564, 3565

# data[].attributes.attachment_link.description
To add fractions there are Three Simple Steps: Step 1: Make sure the bottom numbers (the denominators) are the same, Step 2: Add the numerators, put that answer over the denominator, Step 3: Simplify the fraction (if needed)