Fact Families
Division Stories
Vocabulary
Complete the Equation
Review
100
Find the unknown. Write 4 equations for the fact triangle.
42 ÷ 6 = 7
42 ÷ 7 = 6
7 x 6 = 42
6 x 7 = 42
100
A pack of 24 crayons is shared equally among 3 friends. Write the equation that can be used to determine the number of crayons each friend is given. Solve
24 ÷ 3 = 8
100
The _______ is the missing number, or the number to be solved for, in an equation.
Unknown
100
18 ÷ ____ = 9
2
100
Anna has $35. She is buying action figures that cost $5 each. Which equation can you use to find how many action figures she can buy?
A.
B.
C.
D.
A.
200
Draw a fact triangle for the following equations.
42 ÷ ___ = 7
42 ÷ 7 = ___
7 x ___ = 42
___ x 6 = 42
200
Tammy worked 8 hours a day. During the week, she worked 40 hours. How many days did Tammy work during the week? Write the equation. Solve
40 ÷ 8 = 5
200
To break a number into smaller parts is to ________ it.
decompose
200
45 ÷ 9 = _____
5
200
9 x 8 =
72
300
Write the rest of the equations in the fact family.
14 ÷ 7 = 2
__÷ __ = ___
__x__ = ___
__x__ = ___
14 ÷ 2 = 7
2 x 7 = 14
7 x 2 = 14
300
Ryan has 20 stickers that he plans to share with his friends. If he gives each friend 4 stickers, how many friends will get stickers? Write the equation. Solve.
20 ÷ 4 = 5
300
A(n) ___________ shows three numbers that are related through multiplication and division.
fact triangle
300
_____ ÷ 8 = 3
24
300
48 divided by 6
8
400
Which equation does not belong in the fact family?
20 ÷ 4 = 5
4 x 5 = 20
20 ÷ 5 = 4
20 x 4 = 5
20 x 4 = 5
400
Travis brings 16 quarts of water to share at soccer practice. If there are 4 quarts in every gallon, how many gallons does Travis bring to soccer practice? Write the equation. Solve.
16 ÷ 4 = 4
400
The _________ is the number that you divide by.
divisor
400
14 ÷ ____ = 7
2
400
Which equations are true? Choose 3 that apply.
A.
B.
C.
D.
E.
F.
B.
C.
F.
500
Write all of the equations for a fact family that has the numbers: 56, 7, 8
7 x 8 = 56
8 x 7 = 56
56 ÷ 8 = 7
56 ÷ 7 = 8
500
Kelly needs to buy 24 erasers. They come in bags of 6. How many bags does Kelly need to buy? Write the equation. Solve.
24 ÷ 6 = 4
500
The number that is being divided is the _________.
dividend
500
____ ÷ 6 = 4
24
500
Which two equations are true?
A.
B.
C.
D.
E.
B.
C.