(Blank)
Punahele runs 5 days each week. Each run is 2 miles. What is the total number of miles Punahele runs in 7 weeks?
70 miles
Brennalyn 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
Kaha'ea has some colored pencils. He has 7 blue, 7 purple, 7 green, and 7 red. What is the total number of colored pencils Kaha'ea 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.
To solve the division problem, think "what number ____ equals 40. The equation __ x __ = 40. So 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. Cali says the expression 4 x 10 can be used to find the total number of markers. Shyleigh says the expression 10 x 4 can be used to find the total number of markers. Who is correct? How do you know?
Both Cali and Shyleigh 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
Micaela 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 = __?
Ryden buys 15 red toy cars and 3 blue toy cars. How many toy cars does Ryden buy in all?
Haili has 15 toy cars. He gives 3 cars to his friend. How many toy cars does Haili have now?
Khloe buys 15 packages of toy cars. There are 3 cars in each package. How many toy cars does Khloe buy in all?
Alex has 15 toy cars. He arranges the cars equally on 3 shelves. How many toy cars does Alex put on each shelf?
Alex has 15 toy cars. He arranges the cars equally on 3 shelves. How many toy cars does Alex 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
Bailey breaks 4 x 7 apart into (4 x 3) + (4 x 4) to solve a problem. What is another way Bailey 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