FAST Practice Week 4

Solve: 12 x 7

A parallelogram and square are shown below. Which attributes do these shapes have in common?

• 4-equal sides

• Opposite sides that are equal length

• Quadrilateral

• 4 right angles

Allison solved 6 x 4 by thinking about 4 x 6 instead. Which property did Allison use?

• Associative Property

• Commutative Property

• Distributive Property

• Zero Property

Amir solved 6 x 4 by thinking about 2 x (2 x 6) instead. Which two properties did Amir use?

• Associative Property

• Commutative Property

• Distributive Property

• Identity Property

• Zero Property

Use the words always, sometimes, and never to correctly complete each sentence. A trapezoid is _______ a quadrilateral.

Use the words always, sometimes, and never to correctly complete each sentence. A triangle is _______ a trapezoid.

Use the words always, sometimes, and never to correctly complete each sentence. A trapezoid is _______ a square.

Charlie solved 3 x 9 by thinking about 9 x 3 instead. Which property did Charlie use?

• Associative Property

• Commutative Property

• Distributive Property

• Zero Property

Joseph solved 6 x 12 by thinking about (6 x 10) + (6 x 2) instead. Which property did Joseph use?

• Associative Property

• Commutative Property

• Distributive Property

• Identity Property

Solve the following using any strategy. Multiply 8 times 3. Write and solve the multiplication equation.