Integer and Rational Numbers

−36 ÷ (−6)

• 6

• -6

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

6 + (−12) ÷ 2

• -3

• 12

• 0

Tags

CCSS.7.NS.A.3

−5 + (−4) × 5

• 45

• -45

• 15

• -25

Tags

CCSS.7.EE.B.3

Order from least to greatest:
-8, 7, -6, 5, -4, 3, -2

• ^{-2, 3, -4, 5, -6, 7, -8}

• ^{-2, -4, -6, -8, 3, 5, 7}

• ^{-6, -8, -4, -2, 7, 5, 3}

• ^{-8, -6, -4, -2, 3, 5, 7}

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

When adding rational numbers with the same sign, you must:

• Subtract and keep the sign of the biggest number

• Add together and keep the sign

• Keep, change, switch

• Add the opposite

Tags

CCSS.7.NS.A.1C

Subtract. 

• 11.25

• 10.85

• 10.95

• 12.25

Tags

CCSS.7.NS.A.1C

-4 + -13 = ?

• 9

• 17

• -9

• -17

Tags

CCSS.7.NS.A.1C

(-25) ÷ (-5)

• 5

• -5

• -20

• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-10(4)

• 40

• -14

• -40

• 14

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Order from least to greatest:
[-8, 7, -6, 5, -4, 3, -2]

• ^{-2, 3, -4, 5, -6, 7, -8}

• ^{-2, -4, -6, -8, 3, 5, 7}

• ^{-6, -8, -4, -2, 7, 5, 3}

• ^{-8, -6, -4, -2, 3, 5, 7}

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B