Add Subtract Multiply Negative Numbers

17 + (-10) = 

• 7

• -7

• -17

• 17

Tags

CCSS.7.NS.A.1C

3 - (-9)

• 12

• -6

• 6

• -12

Tags

CCSS.7.NS.A.1C

-5 - (-25)

• -20

• 20

• 30

• -30

Tags

CCSS.7.NS.A.1C

92 + (-94)

• -2

• 2

• 186

• -186

Tags

CCSS.7.NS.A.1C

(-9)(-8)

• -72

• 72

• 17

• -17

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-20/5=

• -4

• 4

• -100

• 100

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When you add integers with the same sign...

• you always get a positive

• you always get a negative

• you add and keep the sign

• you subtract and take the sign of the larger number

• you keep, change, change

Tags

CCSS.7.NS.A.1C

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

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

• Common Numerator

• Quick Answering Skills

• Common Numbers

• Common Denominators

Tags

CCSS.7.NS.A.1C

When ADDING a (Negative) + (Negative) =

• a POSITIVE answer.

• a NEGATIVE answer because you move further to the left on the number line.

• a million.

• a hundred and one.

Tags

CCSS.7.NS.A.1C