Multiplication Sentences and Word Problems
Write two multiplication sentences that matches the array below.
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7 x 3 = 21
3 x 7 = 21
___ divided by 3 = 5
Write the multiplication sentence that would help you solve this problem.
What is 5 x 3 = ?
What is the product on each side of the equation 7×(2+1)=(7×2)+(7×1)
What is 21
Use parentheses to make this equation true:
(3 x 4) x 6 = 3 x 4 x 6
(3 x 4) x 6 = 3 x (4 x 6)
Write two multiplication facts with the factors 5 and 7.
5 x 7 = 35
7 x 5 = 35
A grocer packs apples into bags. Each bag has 4 apples. There are 6 bags. Write an equation with a letter to represent the unknown and solve.
4x6=A
A=24
What is the multiplication equation that will help you solve:
___ divided by 2 = 10
What is 2 x 10 = ?
Rewrite this expression using the distributive properties 5×(3+1)
What is (5 x 3) + (5 X 1)
Solve both sides of the equation below.
(2 x 4) x 5 = 2 x (4 x 5)
80
Write 2 multiplication facts to match the picture
https://docs.google.com/document/d/15qAzdgiQXmp6SAZOxY7o4QD4mEDya5ZQA5VJScsEDtI/edit?usp=sharing
5 x 4 = 20
4 x 5 = 20
Some boys are playing with marbles. There are 5 cups of marbles with 4 marbles in each cup.
Create a multiplication expression to match the number of marbles. Use a letter to represent the unknown and solve.
5x4=A
A=20
Joe has 16 cars split equally into 2 rows. Create a division equation to solve this problem. Draw a tape diagram to help you solve it.
What is 16 / 2 = 8
Rewrite this expression using the distributive property. 4 x (3 + 2)
What is (4 x 3) + (4 x 2)
3 × 30 = 3 × 3 × 10
= 3 × 3 × 10
= ______ × 10
= _____
3 x 30 = 3 x 3 x 10
= (3 x 3) x 10
= 9 x 10
= 90
Write 2 multiplication facts to match the array
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4 x 7 = 28
7 x 4 = 28
Erica buys some packs of rubber bracelets. There are 8 bracelets in each pack. How many packs of rubber bracelets does she buy if she has a total of 56 bracelets? Draw a tape diagram, and label the total number of packages as p. Write an equation, and solve for p.
p x 8 = 56
p = 7
Chloe has 6 books on 4 different shelves. Create a multiplication and division equation to represent this. Draw a tape diagram to go with the problem.
6 x 4 =24 or 4 x 6 =24
24/4 = 6 or 24/6 = 4
Using what you know about the distributive property, rewrite this expression in a different way. (2 x 1) + (2 x 5)
What is 2 x (1 + 5)
4 × 20 = 4 × 2 × 10
= 4 × 2 × 10
= ______ × 10
= ______
4 x 20 = 4 x 2 x 10
= (4 x 2) x 10
= 8 x 10
= 80
Write 2 multiplication facts to match the array
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5 x 6 = 30
6 x 5 = 30
On Saturday, Warren swims laps in the pool for 45 minutes. On Sunday, he runs 8 miles. It takes him 9 minutes to run each mile. How long does Warren spend exercising over the weekend? Draw a tape diagram to solve.
117 minutes
3 groups of 6 equals 18. Write the multiplication and division equations that match.
3 x 6 = 18 or 6 x 3 = 18
18 / 6 = 3 or 18 / 3 = 6
Complete the number sentence.
5 x (6 + 4) = ( ? x ? ) + (? x ?)
What is (5 x 6) + (5 x 4)
What is the value of the unknown in the equation below. Explain how you know.
(8 x 3) x 7 = a x (3 x 7)
a = 8
Karen says, “If I know 3 × 8 = 24, then I know the answer to 8 × 3.” Explain why this is true.
The equations have the same answer no matter what order the numbers are in.