A
Cash runs 5 days each week. Each run is 2 miles. What is the total number of miles Cash runs in 7 weeks?
70 miles
Makana wants to find 6 x 10 by breaking 10 apart. Complete and solve her equation. (6 x 5) + (6 x __) = __
(6 x 5) + (6 x 5) = 30
Each shelf at a bookstore holds 40 books. How many books can 6 shelves hold?
240 books
Diesel has some colored pencils. He has 7 blue, 7 purple, 7 green, and 7 red. What is the total number of colored pencils Diesel has? Draw an array AND complete a multiplication equation that can be used to answer the question.
7 x 4 = 28 colored pencils
What is the unknown number? Draw a number line to help you solve. 25 ÷ __ = 5
25 ÷ 5 = 5
What is a product?
The result/answer of multiplication
Explain how to use multiplication to solve 40 ÷ 8.
What number times 8 equals 40. The equation 5 x 8 = 40. So 40 ÷ 8 = 5.
What is the commutative property of multiplication?
You can change the order of the factors and still get the same product
36 ÷ 4 = __
4 x __ = 36
What value makes both equations true? Complete the fact family.
36 ÷ 4 = 9
4 x 9 = 36
36 ÷ 9 = 4
9 x 4 = 36
There are 4 bags of markers. There are 10 markers in each bag. Nya says the expression 4 x 10 can be used to find the total number of markers. Ari says the expression 10 x 4 can be used to find the total number of markers. Who is correct? How do you know?
Both Nya and Ari are correct because of the commutative property of multiplication.
Complete the fact family.
6 x __ = 48
48 ÷ 6 = __
8 x 6 = __
__ ÷ 8 = 6
6 x 8 = 48
48 ÷ 6 = 8
8 x 6 = 48
48 ÷ 8 = 6
3, 7, 11, 15, 19, 23, 27, 31, 35, 39, __
What rule can be used to find the next number in the pattern? What number comes next?
add 4
43
3, 7, 11, 15, 19, 23, 27, 31, 35, 39
Are the numbers in the pattern even or odd? Why?
The numbers in the pattern are odd because an odd number plus an even number is always odd.
What is a factor?
A number that is multiplied
Kaui makes 7 groups of rocks. She puts 5 rocks in each group. Draw an equal groups representation. Which expressions represent the model? Choose all the correct answers.
(4 + 3) x 5
(4 x 3) x 5
(7 + 5) x 2
(4 + 5) x (3 + 5)
(4 x 5) + (3 x 5)
(4 + 3) x 5
(4 x 5) + (3 x 5)
Which problem can be solved using the division equation 15 ÷ 3 = __?
Roman buys 15 red toy cars and 3 blue toy cars. How many toy cars does Roman buy in all?
Ayden has 15 toy cars. He gives 3 cars to his friend. How many toy cars does Ayden have now?
Violet buys 15 packages of toy cars. There are 3 cars in each package. How many toy cars does Violet buy in all?
Four has 15 toy cars. He arranges the cars equally on 3 shelves. How many toy cars does Four put on each shelf?
Four has 15 toy cars. He arranges the cars equally on 3 shelves. How many toy cars does Four put on each shelf?
Describe two different ways 32 ÷ 8 = 4 can be modeled using equal groups. Tell how 8 means something different in each model.
8 is the number of groups
8 is the number of objects in each group
What is a quotient?
The result/answer of division
Ella breaks 4 x 7 apart into (4 x 3) + (4 x 4) to solve a problem. What is another way Ella could break apart 4 x 7?
(2 x 7) + (2 x 7)
(1 x 7) + (3 x 7)
(4 x 1) + (4 x 6)
(4 x 2) + (4 x 5)
What is the distributive property of multiplication?
Breaking apart one of the factors and finding the sum of two new multiplication facts