Fact Families
The value of n is the same in these two equations.
Enter the number that makes the equation true.
n × 3 = 15
__ ÷ n = 3
15
What is the missing number that makes this number sentence true?
30 ÷ ____ = 6
5
Cove's mom has twenty jolly ranchers. She is going to give an equal amount of candy to each of her five children. How many jolly ranchers will each child get? Use an array to show how you got your answer
4 pieces of candy
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Jessie's mom has 35 dollars. She is going to give an equal amount of money to each of her five children. How much money will each child get?
$7
35 ➗ 5 = 7
Olivia is solving the division equation below.
Olivia thinks she can multiply any two numbers from the division equation to help her find the unknown number.
24 ➗ 4 = ?
Can she multiply 24 x 4 to find the missing number?
No because 24 is the dividend so a product can't be larger than that.
It should be 4 x ? = 24.
Look at the number sentences shown.
6 x 4 = 24
___ ÷ 4 = 6
What number is missing to make the second number sentence true?
24
What is the missing number that makes this number sentence true?
____ ÷ 4 = 8
32
Mom has a box of crackers to share. She wants to make seven equal groups with nine crackers in each group. She writes the equation below to find out how many crackers she'll need to do this.
7 = ? ➗ 9
The children count 63 total crackers in the box. Do they have enough crackers to make seven groups of nine?
yes, they have enough because 7 = 63 ➗ 9
David has 32 tickets to use at the state fair. All of the rides he wants to go on cost 4 tickets. Which equation should David use to find how many rides he can go on?
32 x 4 = ? or 32 ➗ 4 = ?
32 ➗ 4 = ?
6 scoops of ice cream serves 2 people. Is this pattern continues, how many scoops would be needed to serve 10 people?
6 scoops for 2 people
15 scoops for 5 people
? scoops for 10 people
30 scoops because 10 x 3 = 30
Mrs. McNeese sold 7 bunches of flowers at the fair for a total of 56 flowers in all. What number sentences can be used to find how many flowers were in each bunch?
7 x ? = 56
? x 7 = 56
56 ➗ 7 = ?
56 ➗ ? =7
Brayden put his comic books into piles of 7. He made 8 piles of comic books.
? ➗ 7 = 8
How many comic books does he have in all?
56 comic books because 8 x 7 = 56
What multiplication could be used to find the answer to 35 divided by 7?
7 x 5
Audrey is playing a card game. There are 63 cards in the deck. She needs to give each of his 9 friends the same number of cards. How can Audrey use multiplication to find the number of cards to give each friend?
9 x ___ = 63
Look at the pattern.
24, 12, 6, 3
What is the pattern?
Divide by 2
Olivia has 16 total pieces of candy in 2 bags. She wants to find the number of pieces of candy in each bag. She wrote 2 equations to find the number of pieces of candy in each bag. What is the missing number to complete both equations?
16 ➗ 2 = ___
___ x 2 = 16
8
What unknown number makes this equation true?
? ➗ 3 = 3
9
because 3 x 3 = 9
Show 24 ➗ 6 using an array
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Joey has 64 erasers. He wants to share all of the erasers equally with his 8 friends. How can Joey find the number of erasers to give each friend using division?
64 ➗ 8
Input/Output
What is the rule?
In Out
3 1
6 2
9 3
➗3
Emilio bought 4 boxes of tiles for his bathroom. There are 10 tiles in each box.
What equations can be used to find the number of tiles Emilio has in all?
__ ➗ 4 = 10
__ ➗ 10 =4
10 x 4 = ___
4 x 10 = ___
Four multiplication and division equations are shown.
What is the correct number to complete each equation?
8 x ___ = 48
7 x ___ = 56
24 ➗ 8 = ____
36 ➗ 9 = ____
6
8
3
4
Show 32 ➗ 4 using equal groups
Teacher verifies response
A farmer had 24 extra bales of straw to share equally with 8 neighbors. How many bales of straw will each neighbor get? Show the division sentence used to solve this question.
24 ➗ 8 = 3
Does this equation show that a number is divisible by 5 and 10? Yes or no
100 ÷ 5 = 20
100 ÷ 10 = 10
Yes because 100 ends with the digit 0 and any number that ends in 0 is divisible by 5 or 10.