Vocabulary
________ are a way to represent multiplication using rows and columns.
Arrays
4 x 8 = y
y = 32
12 ➗ c = 4
c = 3
Evan bought packages of 24 candy and put 3 pieces of candy in one cup. How many cups will he need to use all of the packages of candy?
Is this Multiplication or Division? Solve the problem.
Division
8 cups
What is 13 x 3?
39
What are the numbers called that you multiply together?
Factors
9 x 6 = L
L = 54
21 ➗ 7 = d
d = 3
Jessie and Megan sold 8 cups for $6.00 a cup. How much money did they make?
Is this Multiplication or Division?
Multiplication
$48
What is 27 x 4?
108
What is the answer to a multiplication problem?
The product
7 x H = 63
H= ?
H = 9
42/7 = j
j = 6
Jessie worked for 8 days and worked a total of 64 hours. How many hours did she work each day?
Is this Multiplication or Division? Solve.
Division
8 hours.
What is 124 x 4
496
True or False: Division is the inverse operation of multiplication.
True
64 = J x J
J = ?
g = 49 ➗ 7
g = 7
There were 54 baked goods for a bake sale. There were 9 customers who all bought the same amount of baked goods. How many baked goods did each customer buy?
Is this Multiplication or Division? Solve.
Division
6 baked goods.
What is 96 x 8?
768
What is the answer to a division problem called?
quotient
12 x M = 156
M= 13
y = 104 ➗ 26
y = 4
Mrs. Patience baked 8 cupcakes and each cupcake was 15 calories. How many calories are in the whole batch?
Is this Multiplication or Division? Solve.
Multiplication
120 calories
What is 112 x 8?
896