Integer Rules - Adding and Subtracting

What is true about adding integers with different signs?

• Subtract and Keep the Sign

• Subtract and take the sign of the higher absolute value

Tags

CCSS.7.NS.A.1C

What is true about adding integers with the same sign?

• Add and Keep the Sign

• Subtract and Keep the Sign

Tags

CCSS.7.NS.A.1C

Negative + Negative

• Always equals a Positive

• Always equals a Negative

• Could be Positive, Negative, or Zero

Tags

CCSS.7.NS.A.1C

Positive + Positive

• Always equals a Positive

• Always equals a Negative

• Could be Positive, Negative, or Zero

Tags

CCSS.7.NS.A.1C

Positive + Negative

• Always equals a Positive

• Always equals a Negative

• Could be Positive, Negative, or Zero

Tags

CCSS.7.NS.A.1C

Negative + Positive

• Always equals a Positive

• Always equals a Negative

• Could be Positive, Negative, or Zero

Tags

CCSS.7.NS.A.1C

Absolute Value is a numbers opposite

• True

• False

Tags

CCSS.6.NS.C.7C

• -7 + 16

• -7 + (-16)

Tags

CCSS.7.NS.A.1B

7 - (-16)

Select the equivalent addition expression

• 7 + 16

• 7 + (-16)

Tags

CCSS.7.NS.A.1B

-7 - (-16)

Select the equivalent addition expression

• -7 + 16

• -7 + (-16)

Tags

CCSS.7.NS.A.1C