Arrays
Word Problems
Vocabulary
Division
Multiplication
100
What is an array?
A model to show multiplication with rows and columns.
100
There are 9 apples in each box. How many apples are in 6 boxes?
54 apples
100
Factor
a number that is being multiplied
100
12 / 2
6
100
10 x 2
20
200
What multiplication equation does this array show?
4x5=20
200
Each child has 4 tickets. If there are 6 children, how many tickets are there in total?
24 tickets
200
What is the commutative property?
When you can switch the factors around and still get the same product
200
25 / 5
5
200
12 x 4
48
300
Fill in the missing factor for this equation!
5
300
There are 3 students in the class and 27 apples. If the apples are divided equally among the students, how many does each student get?
9 apples
300
What is a product?
The answer to a multiplication equation
300
45 / 5
9
300
23 x 2
46
400
What multiplication equation does this array show?
2x10=20
400
Judy has 20 pencils stored in boxes. If the are 5 boxes, how many pencils must go in each box?
4 pencils
400
What is a dividend?
A number that will be divided by another number
400
63 / 9
7
400
193 x 1
193
500
Create an array that shows a product of 42
6 rows and 7 columns
or 7 columns and 6 rows
500
Carolyn is inviting 8 friends to a party. She has 24 cookies. How many cookies will each friend get?
3 cookies
500
What is the zero property of multiplication?
Anything multiplied by 0 will equal 0
500
72 / 9
8
500
12 x 12
144