Across
- 2. You move to the __________ when you add a negative integer and you are using a number line.
- 5. When multiplying fractions, don't forget to ________.
- 6. When adding or subtracting fractions, be sure to find the common _______.
- 7. When subtracting numbers and the signs are different you _______.
- 8. Be sure to make sure the divisor is a ____________ number, when dividing decimals
- 9. When subtracting numbers and the signs are the same you _______.
- 11. Subtracting a number is the same as adding its ______.
Down
- 1. The product of quotient of two numbers with different signs is _______.
- 3. The product or quotient of two numbers with the same sign is ______.
- 4. When adding numbers with different signs use ________ and keep the sign of the larger number.
- 10. Using a horizontal number line to add numbers, you move to the ___________ when you add a positive integer.