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

SHMS 7th Math Vocab1

SHMS 7th Grade Math Vocab 1

Additive Inverse Two numbers that when added have a sum of zero.
Multiplicative Inverse Two numbers that when multiplied have a product of 1.
Absolute Value The distance between a number and zero on the number line.
Integers The set of whole numbers and their opposites {...-3, -2, -1, 0, 1, 2, 3...}
Natural Numbers The set of numbers {1, 2, 3, 4,...}. These numbers can also be called counting numbers.
Negative Numbers The set of numbers less than zero.
Opposite Numbers Two numbers that have the same absolute value.
Positive Numbers The set of numbers greater than zero.
Rational Numbers A number that can be made by dividing two integers or whole numbers. They can be displayed as a point on a number line or coordinate plane.
Repeating Decimal A decimal number in which a digit or group of digits repeats without end. Example .3333…
Terminating Decimal A decimal number that has a specific amount of digits, a decimal number with an end.
Zero Pair Pair of numbers whose sum is zero. Example 3 + -3 = 0.
Variable A symbol, usually a letter, which is used to represent one or more numbers.
Created by: hbogue