Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
|
When ADDING two positives, the sum is... |
Positive. |
|
|
When ADDING two negatives, the sum is... |
Negative. |
|
|
When ADDING a positive number and a negative number, in a way like this: -4+2, you... |
Subtract the smaller number from the bigger and make the answer negative. |
|
|
When ADDING a positive number and a negative number, in a way like this, -2+4, you... |
Subtract the smaller number from the bigger and make the answer positive. |
|
|
When SUBTRACTING numbers like this 2-(-4), you... |
Change the subtraction sign to a addition sign, and change the negative sign to a positive sign. 2+4=6 |
|
|
When MULTIPLYING a positive number and a negative number, you... |
Multiply the two number and give the answer a negative sign. |
|
|
When MULTIPLYING two negative numbers, you... |
Multiply the two and make the answer positive. |
|
|
When DIVIDING a negative and a positive number, you... |
Divide the two and give the answer a negative sign. |
|
|
When DIVIDING two negatives, you... |
Divide the two and make the answer positive. |
