Dividing Fractions Checklist q Review of Fractions q

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Dividing Fractions

Dividing Fractions

Checklist q. Review of Fractions q Division of Fractions q. Introduction q. Models q.

Checklist q. Review of Fractions q Division of Fractions q. Introduction q. Models q. Solving q. IXL homework qi-ready

Target By the end of class today, you will be able to solve world

Target By the end of class today, you will be able to solve world problems which involve dividing fractions.

Review True or false. Every number can be represented as a fraction.

Review True or false. Every number can be represented as a fraction.

Review 10 seconds to think of the different ways to represent the number 1

Review 10 seconds to think of the different ways to represent the number 1 as a fraction.

Review When we multiply we really are completing __________.

Review When we multiply we really are completing __________.

Review The shortcut to multiplying fractions is multiply the two _____ together to get

Review The shortcut to multiplying fractions is multiply the two _____ together to get the new numerator, then multiply the two denominators together to get the new _________.

Dividing Fractions What does this mean?

Dividing Fractions What does this mean?

Dividing Fractions What does this mean? We use division when we want to see

Dividing Fractions What does this mean? We use division when we want to see how many fit into something else. Example: If we have 12 4, we want to see how many groups of 4 can fit into 12. Does this sound fimilar?

Division The opposite of multiplication.

Division The opposite of multiplication.

Lets take a look •

Lets take a look •

Lets take a look •

Lets take a look •

Solve the expression. •

Solve the expression. •

Solve the expression. •

Solve the expression. •

There’s a shortcut…

There’s a shortcut…

Steps 1. Write your expression vertically 2. Look to the second number/fraction and find

Steps 1. Write your expression vertically 2. Look to the second number/fraction and find it’s reciprocal. 3. Rewrite the expression keeping the first fraction the same. Change the division sign to multiplication, and change the second fraction to it’s reciprocal. 4. Solve the multiplication expression.

What is a reciprocal? It is when you multiply two numbers together and get

What is a reciprocal? It is when you multiply two numbers together and get 1 as your answer.

Find the reciprocals. •

Find the reciprocals. •

Practice •

Practice •

Practice •

Practice •

i-ready We are going to begin handing out the i-ready passwords. This WILL take

i-ready We are going to begin handing out the i-ready passwords. This WILL take a large portion of time. There is the 24 game for you while we hand them out.

Expectations Participate in the 24 game. Once you have your username/password log in and

Expectations Participate in the 24 game. Once you have your username/password log in and begin your i-ready! Once you have logged in successfully and have no further questions, log out of WIMBA. If you have a question, we will ask for you to wait until we get all of the username/passwords handed out.

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Can you make 24?

Make your own. . Share the numbers in the text chat and see who

Make your own. . Share the numbers in the text chat and see who can get it first!