Multiplication
8 x 3 =
24
Solve 3 x 40 =
120
True or false: With the associative property, grouping the factors in a different way will change the product.
False
Solve 4 x 5 using (2x5) + (2x5)
10 + 10 = 20
What is the commutative property of 6 x 6?
6 x 6
5 x 9 =
45
True or false: 8 x 100 = 880
False: 8 x 100 = 800
Solve (4 x 2) x 4
32
Solve: 9x6 using (5x6) + (4x6)
54
9 x 4 = 4 x _____
9
7 x 6 =
42
Draw an array that matches the multiplication equation. Then, solve.
3 x 70 =
(___ x ___ ) x ___ = ______
(3 x 10 ) x 7 = ______
Write the associative property for
(2 x 4) x 2 = 16
2 x (4 x 2) = 16
Ben buys 4 Nintendo Switch games for $6 each and 3 coloring books for $7 each. Which equation will tell you how much Ben spent on the items?
a. (4x3) + (6x7)
b. 4 + (3x7)
c. (4x6) + (3x7)
d. 4+6 + (3x7)
c. (4x6) + (3x7)
True or false: In multiplication, the order of 2 factors does not change the product.
True
10 x 11 =
110
Draw an array that matches the multiplication equation. Then, solve.
2 x 80 = ___
(___ x ___ ) x ___ = ___
(2 x10 ) x 8 = 160
Write the associative property for (5 x 2) x 4 = 40
5 x (2 x 4) = 40
I can determine 12 x 6
by using 5 x 6 = 30
and __ x 6 = ____
which means 12 x 6 = 72
What are the missing factor and product?
7, 35
What is the commutative property of 12 x 11? Then, solve for 12 x 11.
11 x 12 = 132
12 x 11 =
132
5 x 120 =
600
I can determine 12 x 6
by using 5 x 6 = 30
and __ x 6 = ____
which means 12 x 6 = 72
What are the missing factor and product?
7, 35
What is the commutative property of 12 x 7? What does it equal?
7 x 12 = 84