Scaled Graphs
Equal Groups
Array
Story Problems
Distributive Property/Input Output Tables
100
What is the scale?
5
100
Give a multiplication expression and product
3 X 5 = 15
100
What multiplication sentence and answer is this array?
X X X X
X X X X
X X X X
3 X 4= 12
100
David and Carolina each read 9 books. How many books did they read together?
18 books
100
Use the Distributive Property to solve.
5 x 8 =
( _ x 8) + ( _ x 8) =
(1 x 8) + (4 x 8)
(2 x 8) + (3 x 8)
200
How many more bananas are there then kiwi?
3 bananas
200
How many groups?
How many in each group?
6 groups of 4
200
Draw an array to find the product of 2 x 7
2 rows of 7
X X X X X X X
X X X X X X X
200
At Mrs. Parker's wedding, she had 6 tables with 5 guests at each table. How many guests were there at her wedding?
30 guests
200
X 3
300
How many more people likes apples than bananas?
25 more
300
Draw equal groups to show 3 x 6 = 18
300
What repeated addition problem use to describe the array below.
6+6+6+6 = 24
or
4+4+4+4+4+4 = 24
300
Jacklin sent stickers in the mail to three of her friends. She put 6 stickers in each envelope. How many stickers did she send in all?
18 stickers
300
Kate has an idea that a 3 x 5 can be broken into two smaller facts. Which of these is an example of her idea?
A. 3 x 5 = (3 x 5) + (3 x 5)
B. 3 x 5 = (2 x 3) + (2 x 2)
C. 3 x 5 = (2 x 5) x (1 x 5)
D. 3 x 5 = (2 x 5) + (1 x 5)
D. 3 x 5 = (2 x 5) + (1 x 5)
400
How many total apples were sold?
95 apples
400
The picture below shows groups. Can these groups be used to solve a multiplication equation? Why or why not?
NO!!! because they are not equal groups.
400
Represent this array as repeated addition.
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
4 + 4 + 4 + 4 = 16
400
At the Rose Hill park, there were 4 stadium benches. Each bench held 6 people. How many people did all of the benches hold?
24 people
400
27
500
Each circle = 2 supply item.
Which 2 supply items can be combines to equal 10?
Rulers and pens.
(3x2) + (2x2) = 6+4 = 10
500
How can we write an addition sentence for 3 groups of 5?
5 + 5 + 5 = 15
500
What repeated addition problem does this array represent?
4+4+4 = 12
or
3+3+3+3 = 12
500
Alison, Katrin, and Astrid each ate 5 French fries at lunch. How many French fries did the three girls eat?
15 fries
500
Which facts can you use to find 7 × 4?
A. 7× 1 and 7 × 4
B. 3 × 4 and 3 × 4
C. 7 × 2 and 7 × 2
D. 7 × 4 and 7 × 4
C. 7 × 2 and 7 × 2