Expressions with Parentheses
Solve:
(5 x 3) x 2 = ______
30!
Fill in the blank to make the statement true.
3 x 10 = ____ x 5
6
Write an expression for the statement below.
One way you can solve 6 x 4 is to double-double.
2 x (2 x 6) OR (2x6) + (2x6)
What do we measure volume in?
Cubic units
What do we measure area in?
Square units!
Solve.
4 x (8 x 2) = ____
64
Fill in the blank to make the statement true.
8 x 3 = 4 x ____
6
Write an expression for the statement below.
One way to solve 10 times 7 is to double 5 times 7.
2 x (5 x 7) OR (5x7) + (5x7)
What is the volume of a rectangular prism with:
Length: 3 inches
Width: 2 inches
Height: 5 inches
30 cubic inches
Solve using the order of operations:
9 x 2 - (4 x 3) = _____
6
Solve.
3 x (7x 3) = _____
63
Fill in the blank to make the statement true.
20 x 7 = ___ x 14
10
Write an expression for the statement below.
One way to solve 3 x 8 is to double-double-double.
2 x (3 x 4) OR (3 x 2) x 2 x 2
What is the volume of a rectangular prism with:
Length: 6 inches
Width: 5 inches
Height: 3 inches
90 cubic inches
Solve using the order of operations:
9 + (5 - 3) x 4 - 1 = _____
16