Vocabulary
What is a product?
The answer or total in a multiplication equation.
What is 5 x 7?
35
What is 3 twos written as a multiplication sentence?
3 x 2
What is the commutative property of 2 x 2 ?
2 x 2
Write the fact family for ( 2, 3, 6).
__ x __= __
__x__= ___
__ ÷ __= __
__÷___= ___
2 x 3 = 6
3 x 2= 6
6 ÷ 3 = 2
6 ÷ 2 = 3
What is a quotient?
The answer in a division equation.
What is 30 ÷ 10?
3
What is 6 fives written as a mutiplication sentence?
6 x 5
What is the commutative property of 9 x 3?
3 x 9
Write the fact family for (28, 7, 4).
__ x __= __
__x__= ___
__ ÷ __= __
__÷___= ___
4 x 7 = 28
7 x 4 = 28
28 ÷ 4 = 7
28 ÷ 7= 4
What is another term that Ms. B and I use in class for the commutative property?
Turn around facts!
What is 6 x 3?
18
Which choice would help you figure out 2 threes + 1 three?
A. (2 x 2) + (1 x 3) = 3 x 6
B. (2 x 3) + (1 x 3) = 3 x 3
C. (2 x 3) + ( 3 x 1)= 5 x 3
D. 21
B. (2 x 3) + (1 x 3)
What is the commutative property of 4 fives?
5 fours
What are the three related numbers that make up this fact family?
4 x 5 = 20
5 x 4 = 20
20 ÷ 4 = 5
20 ÷ 5 = 4
( 4, 5, 20 )
What is a tape diagram? Draw one using the equation 3 x 4.
Its a way to help us SHOW multiplication or division and get the right answers!
What is 21 ÷ 3?
What is 4 fours + 1 four?
5 fours
What is the commutative property of 6 threes?
3 sixes
What is the missing number from this fact family?
9 x _ = 27
_ x 9 = 27
27 ÷ _ = 9
27 ÷ 9 = _
3
What is an array? Create one that shows 4 rows of 3.
A way to show objects placed in rows/columns.
I have 28 cookies. I want to share them equally among my 7 friends. Which equation would help you in finding the answer?
A. 28 x 7
B. 28 ÷ 7
C. 7÷ 28
D. 7 x 28
B. 28 ÷ 7
What is the answer to 5 eights?
A. 58
B. 35
C. 40
D. 45
C. 40
What is the commutative property of 9 eights?
8 nines
What are the 2 missing numbers from this fact family?
_ x _ = 25
_ x _ = 25
25 ÷ _= _
25 ÷ _ = _
( 5, 5 )