Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Unit 5 Proportional

Ratios, Rates, and Proportions

Compare to note the differences between two quantities
Equivalent equal to one another
Part to Part a piece of something compared to another piece of something
Part to Whole a piece of something compared to the total quantity
Per for each one
Proportion when two ratios are equal
Qualitative the description of something by its category (food, clothes, hobbies)
Quantitative the description of something that can be counted or measured
Ratio comparing two values
Rate comparing two values of different units
Unit Rate comparing two values of different units when one of the values is one
Percent a part of something represented out of 100%
Strip Diagram a picture showing percent out of 100 (broken into equal pieces)
Whole to Part the total quantity compared to a piece of the total
Capacity how much a container can hold
Conversion to change from one unit to another
Created by: kcrawford23