Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
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. Your email address is only used to allow you to reset your password. See 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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

G5: Unit 2

Operations with Whole & Decimal Numbers

TermDefinition
divisible A whole number that can divide evenly into another number WITHOUT a remainder.
product The answer to a multiplication problem.
remainder The left over amount when a number cannot be divided equally.
dividend The number that is to be divided in a division problem.
sum The total when numbers are added.
difference The answer to a subtraction problem.
quotient The answer to a division problem.
divisor The number you are dividing by.
factor the numbers that you multiply to get a product - factors are fewer than the number Factors of 6: 1, 2, 3, 6
even number divisible by 2 (numbers that end in 0,2,4,6, or 8
odd number numbers that end in 1,3,5,7, or 9
prime number A whole number that has exactly two factors, 1 and itself.
mental computation finding answers to math problems without aids; doing math "in your head"
algorithm a step-by-step procedure for solving a problem
array An arrangement of objects in equal rows.
area model a rectangular grid formed from square units
partition divide into parts
Associative Property Changing the grouping of numbers will NOT change the value when adding or multiplying. For example: (7 + 4) + 8 = 7 + (4 + 8)
Distributive Property a(b + c) = ab + ac
Commutative Property The order in which numbers are added or multiplied does not change the sum or product.
Identity Property a) the sum of a number and 0 is the number b) the product of a number and 1 is the number
Zero Property the product of any number and 0 is 0
Created by: Mr. Shaun
Popular Math sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards