Find the Unknown
3 x __ = 21
3 x 7 =21
Identify the Property or Rule: Associative Property of Multiplication, Identity Property, Commutative Property, or Ones in Division
1 x 9 = 9
8 x 3 = 24
Dovid has 24 Mike and Ike boxes
Complete the fact family:
9 x 7 = 63
7 x 9 = 63
63 ÷ 9 = 7
63 ÷ 7 = 9
Find the factors for 12.
1 x 12 12 x 1
2 x 6 6 x 2
3 x 4 4 x 3
4 x ___ = 36
4 x 9 = 36
Identify the Property or Rule: Associative Property of Multiplication, Identity Property, Commutative Property, or Ones in Division
20 ÷ 1 = 20
Ones in Division
Risha has 6 pencils. Chava has 5 times as many pencils as Risha. How many pencils does Chava have? Write an equation to solve.
6 x 5 = 30
Chava has 30 pencils
Complete the fact family.
8 x 4 = 32
4 x 8 = 32
32 ÷ 8 = 4
32 ÷ 4 = 8
Identify the first five multiples of 7.
7 x 1 = 7 Multiples: 7, 14, 21, 28, 35
7 x 2 = 14
7 x 3 = 21
7 x 4 = 28
7 x 5 = 35
42 ÷ ___ = 7
42 ÷ 6 = 7
Identify the Property or Rule: Associative Property of Multiplication, Identity Property, Commutative Property, or Ones in Division
8 x 7 = 7 x 8
Commutative Property of Multiplication
Maimon has 9 books he wants to read. Nachum has 4 times as many books to read as Maimon. How many books does Nachum have to read?
9 x 4 = 36 books
Nachum has 36 books.
Write a fact family using the following numbers:
6, 8, 48
6 x 8 = 48
8 x 6 = 48
48 ÷ 6 = 8
48 ÷ 8 = 6
Find the factors for 20.
1 x 20 20 x 1
2 x 10 10 x 2
4 x 5 5 x 4
50 ÷ ___ = 10
50 ÷ 5 = 10
Identify the Property or Rule: Associative Property of Multiplication, Identity Property, Commutative Property, or Ones in Division
9 x 5 = 5 x 9
Commutative Property of Multiplication
Ms. Snow has 7 cats. Ms. Lewis has 9 times as many cats. How many cats does Ms. Lewis have? Write an equation.
7 x 9 = 63
Ms. Lewis has 63 cats. (Yikes!)
Write a fact family for the following numbers:
9, 8, 72
9 x 8 = 72
8 x 9 = 72
72 ÷ 9 = 8
72 ÷ 8 = 9
Identify the first five multiples of 9.
9 x 1 = 9 Multiples: 9, 18, 27, 36, 45
9 x 2 = 18
9 x 3 = 27
9 x 4 = 36
9 x 5 = 45
56 ÷ ___ = 8
56 ÷ 7 = 8
Identify the Property or Rule: Associative Property of Multiplication, Identity Property, Commutative Property, or Ones in Division
(6 x 5) x 3 6 x (5 x 3)
30x3= 90 6 x 15=90
Associative Property of Multiplication
Mrs. O has $12. Ms. Martin has 7 times as much money as Mrs. O. How much money does Ms. Martin have?
$12 x $7 = $84
Ms. Martin has $84.
Write a fact family for the following numbers:
12, 9, 108
9 x 12 = 108
12 x 9 = 108
108 ÷ 9 = 12
108 ÷ 12 = 9
Find the factors for 36.
1 x 36 36 x 1
2 x 18 18 x 2
3 x 12 12 x 3
4 x 9 9 x 4
6 x 6