Integer Operation Models

Select all that are equal to zero.

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Tags

CCSS.7.NS.A.1C

Select all that are equal to -1.

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Tags

CCSS.7.NS.A.1C

Select all possible equations.

• -3 + 1 = 2

• -3 + 1 = -2

• -3 + (+1) = -2

• -3 + 1 = 4

Tags

CCSS.7.NS.A.1C

Select all possible equations.

• $-2\ +\ 3\ =\ 1$
  

• $3\ -\ 2\ =\ 1$

• $3\ +\ \left(-2\right)\ =\ 1$

• $\left(-2\right)\ +\ \left(+3\right)\ =\ 1$

Tags

CCSS.7.NS.A.1B

Select the expression that does NOT represent the model.

• $4\ -\ 1$

• $4\ +\ \left(-1\right)$
  

• $-1\ +\ 4$
  

• $-1\ -\ 4$
  

Tags

CCSS.7.NS.A.1B

Select the corresponding equation.

• $4\ \times\ 2\ =\ -8$

• $\left(-4\right)\ \times\ 2\ =\ 8$

• $4\ \left(-2\right)\ =\ 8$

• $4\ \left(2\right)=\ 8$

Tags

CCSS.7.NS.A.1B

Select the corresponding equation.

• 3 ( -2) = 6

• 2 (-3) = 6

• 3 (-2) = -6

• 2 (-3) = -6

Tags

CCSS.7.NS.A.1B

Select the corresponding equations.

• $3\ \left(4\right)\ =\ 12$
  

• $4\ \left(3\right)\ =\ -12$
  

• $\frac{12}{3}\ =\ 4$
  

• $\frac{12}{4}\ =\ 3$
  

Tags

CCSS.3.OA.A.3

Select the corresponding equations.

• $4\ \left(-3\right)\ =\ -12$

• $3\ \left(-4\right)\ =\ -12$

• $-12\ \div\ -3\ =\ -4$

• $-12\ \div\ -4\ =\ 3$

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Select the expression that is NOT multiplication.

•  $2\ \times\ 5$  

•  $2\ \left(5\right)$  

•  $2\ \cdot\ 5$   

•  $2\$  /  $5$  

Tags

CCSS.7.EE.B.3