Adding Subtracting Multiply Divide Negative

When adding or subtracting RATIONAL NUMBERS with LIKE DENOMINATOR denominator you should

• multiply the denominators

• add or subtract the numerators

• keep the denominator

• simplify if need

A fraction represents which operation

• addition

• subtraction

• multiplication

• division

A positive number times a negative number will give you a negative answer.

• True

• False

A negative number times a negative number will give you a positive number.

• True

• False

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

• POSITIVE

• NEGATIVE

• DEPENDS ON WHICH NUMBER IS LARGER.

When you multiply or divide a negative number with a positive number your answer will be ​ (a)  

• negative

• positive

A negative number divided by a positive number will give you a negative answer.

• True

• False

When adding or subtracting rational numbers, what must you have?

• Common Numerator

• Quick Answering Skills

• Common Numbers

• Common Denominators

We sing the song "same sign add and keep..." when we are _________. (check all that apply)

• adding integers

• subtracting integers

• multiplying integers

• dividing integers

We sing the song "KCC - its easy as 1-2-3" when we are _________. (check all that apply)

• adding integers

• subtracting integers

• multiplying integers

• dividing integers