Vocabulary
Repeated addition
Arrays
Multiplication and Division
Etc...
100
The numbers that are multipled together to give a product are called.
Factors
100
Use repeated addition to solve this problem. 2x4=?
4+4=8
100
How many rows are in this array?
There are 4 rows.
100
Quinn, Yoni, Weston, Wren, Simon, and Ruby each have 3 pets. Write a multiplication equation to show how many pets they have in all.
6x3=18 pets
100
4x3=3x__
4
200
The answer to a multiplication problem is called a
Product
200
4x6
200
How many columns are there in this array?
There are 3 columns.
200
Roy, Luca, Lulya, Kira, Kennedy, and Ivanna had 5 legos each. They combined their legos into a large pile. How many legos in total do they have. Show this as a multiplication problem.
6x5=30
200
Can 22 legos be shared equally among 3 friends? Explain.
No, there would be 1 extra lego.
300
A(An) ___________ consists of rows and columns.
Array
300
How would you write a repeated addition equation to show 7 tables of 4 students.
4+4+4+4+4+4+4=?
300
Use this array to write a multiplication equation and solve.
3x3=9
300
25 pretzels are shared among 5 friends. How many does each friend get? Show your work.
*****
*****
*****
*****
***** 25 divided by 5 = 5 pretzels
300
Draw one array to show the product, 16.
1 example:
@@@@
@@@@
@@@@
@@@@
400
_______________ is an operation that gives the total number when you join equal groups.
Multiplication (or addition)
400
How would you write a repeated addition equation to show 2 rows of 10 singers.
10+10=?
400
Use this array to write a multiplication problem and then solve.
3x5=15
400
Ivan, Pax, Ceci, Charlotte, and Beckett are sharing 30 colored pencils. If they share equally, how many colored pencils will each student get?
6 pencils
400
Draw 4 different arrays to show the product, 8.
******** (1 of 4 answers)
500
The name of the operation that means to share equally is
Division
500
Write 4x5 as a repeated addition equation.
5+5+5+5=?
500
There are 2 rows of carrots and 9 carrots in each row. Draw this as an array. How many total carrots are there?
18 carrots
500
Beatrice, Aze, Arlo, Aliana, Aden, Qadeer, Adelaide, and Ani have 3 markers on their desks. Write a multiplication sentence to show how many markers they have in all.
8x3=24 markers
500
How many different arrays can you draw to show the product, 12? Show them all.
************ (1 of 6 answers)