FACTORS & Multiples
MULTIPLICATION AND BREAK APART
REPEATED ADDITION/BASIC FACTS
PROPERTIES
WORD PROBLEMS
100
What are the factors in the multiplication problem shown below? 5 x 9 = 45
5 and 9 are factors. (The numbers that are being multiplied together are the factors.)
100
Draw an array to represent the equation 6 x 4
6 rows with 4 in each column
100
How can you solve 8 x 6 with repeated addition?
8 + 8 + 8 + 8 + 8 + 8= 48 or 6 + 6 + 6 + 6 + 6 + 6 + 6 + 6 = 48
100
7 x 3 = 3 x _
3 x 7
100
There are 4 bags of oranges on the table. Each bag has 2 oranges in it? How many oranges are there altogether?
There are 8 oranges altogether.
200
List the first 5 multiples of the number 4.
The first 5 multiples are 4, 8, 12, 16, and 20.
200
Draw an array to represent the equation 4 x 3
4 rows with 3 in each column
200
What multiplication problem will help you solve this repeated addition problem? 2 + 2 + 2 + 2 + 2 + 2
2 x 5 = 10
200
9 x 1 = _
9 x 1 = 9
200
Sarah has 5 friends. She gives each friend 3 stickers. How many stickers is she giving to her friends in all?
She is giving out 15 stickers.
300
What is the missing factor in this problem? 3 x T = 15
T is equal to 5
300
Use the break apart strategy to solve the problem 5 x 4
Answers may vary
300
What is 30 divided by 6?
5
300
(6 x 2) x 3 = _ x (2 x 3)
6 x (2 x 3)
300
There are 54 pages in the book. If you read 9 pages each night, how many nights will it take you to finish the book?
It will take you 6 nights
400
Is the number 25 a multiple of 2? How do you know?
NO! Multiples of 2 are all even numbers. ex: 2, 4, 6, 8, 10, 12....
400
What is 3 x 8?
24
400
4 x _ = (4 x 4) + (4 x 5)
4 x 9
400
There are twenty desks in our classroom. Five desks are at each group. How many groups of desks are in the classroom?
There are 4 groups of desks in the classroom
500
What is the value of N in the equation 24 = N x 6
The value of N is 4
500
Use the break-apart strategy to solve the problem 8 x 6
Answers may vary
500
What is 9 x 4?
36
500
What is missing? 6 x 8= (6 x 3) + (6 x ___)
5
500
Write a story problem that matches the equation 6 x 8
Answers will vary
M
e
n
u