Save or or taken 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.

focusNode
Didn't know it?
click below

Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
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

# Integer Operations

4 x -5 = -20
-14 ÷ -2 = 7
6 + -2 4
5 - 7 -2
8 - -3 11
-4 + -5 -9
20 - -9 29
8 + 12 20
-7 + -3 -10
-6 ÷ -6 1
-11 + 4 -7
-9 ÷ 3 -3
Describe 4 + -6 in a balloon situation. Also find the final answer. A balloon at 4 gains 6 weight OR A balloon gains 4 heat then gains 6 weight. Answer: -2
Describe -3 - 7 in a balloon situation. Also find the final answer. A balloon at -3 loses 7 heat OR A balloon gains 3 weight then loses 7 heat. Answer: -10
Describe -2 + 9 in a balloon situation. Also find the final answer. A balloon at -2 gains 9 heat OR a balloon gains 2 weight then gains 9 heat. Answer: 7
Describe 5 - (-1) in a balloon situation. Also find the final answer. A balloon at 5 loses 1 weight OR a balloon gains 5 heat then loses 1 weight. Answer: 6
A balloon gains 5 heat per minute for 3 minutes. Where does it end up? 5 x 3 = 15
A balloon gains 6 weight per minute for 4 minutes. Where does it end up? -6 x 4 = -24
When subtracting, if the smaller number is first, the answer will be ________ negative
When subtracting, if the larger number is first, the answer will be ________ positive
The meaning of addition is ________ combining things together
The meaning of subtraction is ________ taking things away
The meaning of multiplication is ______ Combining identical groups
The meaning of division is ______ Splitting into equal groups
5 is which of the following: whole number, integer, rational number (may be more than one of these) whole number, integer, rational number
0.3 is which of the following: whole number, integer, rational number (may be more than one of these) rational number
-8 is which of the following: whole number, integer, rational number (may be more than one of these) integer, rational number
-1.6 is which of the following: whole number, integer, rational number (may be more than one of these) rational number
0 is which of the following: whole number, integer, rational number (may be more than one of these) whole number, integer, rational number
-1 is which of the following: whole number, integer, rational number (may be more than one of these) integer, rational number
5/3 is which of the following: whole number, integer, rational number (may be more than one of these) rational number
The difference between integers and whole numbers is _______ integers are allowed to be negative
Created by: jprugpichailers

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:

• SPACEBAR - flip the current card
• LEFT ARROW - move card to the Don't know pile
• RIGHT ARROW - move card to Know pile
• BACKSPACE - undo the previous action

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