Adding Subtraction 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

Tags

CCSS.7.NS.A.1C

A fraction represents which operation

• addition

• subtraction

• multiplication

• division

Tags

CCSS.5.NF.B.3

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

• True

• False

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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

• True

• False

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

3 + -7

• 10

• 4

• -10

• -4

Tags

CCSS.7.NS.A.1C

Negative Integer • Negative Integer = 

• Positive Integer

• Negative Integer

• It depends on which number has the largest absolute value.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-34) + (-986) =

• 1020

• 952

• -1020

• -952

Tags

CCSS.7.NS.A.1C

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

• POSITIVE

• NEGATIVE

• DEPENDS ON WHICH NUMBER IS LARGER.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Solve: -5 + (-10) =

• 5

• -15

• -5

• 15

Tags

CCSS.7.NS.A.1C

When you add two NEGATIVE numbers your answer will be:

• opposites

• positive

• negative

• wrong

Tags

CCSS.7.NS.A.1C