Vocab
To __________ means to separate into equal groups.
Divide
Write a division equation to represent 12 cookies being equally shared with 4 students.
12/4=3
Hamid uses repeated subtraction to solve 36 ÷ 6. How many
times should he subtract 6?
6
Melissa places 15 desks in 3 equal rows. How many desks does Melissa place in each row?
5 desks
7/7=
1
The __________ is the number that results from division.
Quotient
Draw equal groups to solve.
Marcelo has 18 oat bars. He places an equal number of oat bars in each of 6 bags.
Drawings may vary. 3 bars in each bag.
Hamid uses repeated subtraction to solve 49 ÷ 7. How many
times should he subtract 7?
7
Jonda uses 21 square tiles to cover a kitchen counter. She puts the square tiles into equal rows with 7 square tiles in each row. How many rows can she make?
3 rows
9/9=
1
The _______is the number that is to be divided.
Dividend
Luke bakes 24 muffins. He
wants to put them in boxes
of 3. Create an equation that Mike use to find how many boxes he needs?
24/3=8
Use repeated subtraction to solve.
40 ÷ 5.
40-5=35
35-5=30
30-5=25
25-5=20
20-5=15
15-5=10
10-5=5
5-5=0
8!!!
Draw an array to solve.
36/9=
4
4/1=
4
The _________ is the number that divides the dividend.
Quotient
Draw equal groups to solve.
Collin has 48 raisins. He puts 8 raisins on each muffin. How many muffins with raisins can he make?
6 muffins
Use repeated subtraction to solve.
56 ÷ 7.
56-7=49
49-7=42
42-7=35
35-7=28
28-7=21
21-7=14
14-7=7
7-7=0
8!!!
Draw an array to solve.
63/7=
9
0/5=
0
Multiplication and division undo each other. They are known as ______________.
Inverse Operations
Draw equal groups to solve.
Ms. Jones has 24 students in
her class. She puts them in groups of 4. How many
groups does she make?
6 groups
Use repeated subtraction to solve.
144 ÷ 12.
144-12=132
132-12=120
120-12=108
108-12=96
96-12=84
84-12=72
72-12=60
60-12=48
48-12=36
36-12=24
24-12=12
12-12=0
12!!!
Draw an array to solve.
72/9=
8
8/0=
UNDEFINED. YOU CAN'T DO IT!!!