Do squares have the same area and perimeter?
Sometimes...
a 4X4 has an area of 16 and a perimeter of 16
a 6X6 has an area of 36 but a perimeter of 24
5x 9
45
81 ÷ 9 =
9
Mrs. Durrant bought packages of 24 cups and split them into 3 groups. How many cups per group?
Is this Multiplication or Division?
8 cups
Division
Give an equivalent fraction for 2/3
4/6 or 6/9 or 8/12
What is the area?
35 Sq Ft
7x 7
49
36 ÷ 3 =
12
Mrs. VanNatter sold 9 cups of lemonade for $3 a cup. How much money did she make? Is this Multiplication or Division?
BONUS QUESTION FOR DOUBLE POINTS: A blue house has blue bricks, a yellow house has yellow bricks. What is a greenhouse made of?
$27
Multiplication
GLASS!
What is the name of the fin that helps sharks balance and steer in the water?
Dorsal Fin
Find the total area of the two rectangles:
Rectangle 1. Width = 3ft Height = 4ft
Rectangle 2. Width= 4ft Height = 4ft
A = 28ft2
8 x 4
32
120 ÷ 12=
10
Mrs. Oglesby worked for 12 days and worked a total of 144 hours. How many hours did she work each day?
Is this Multiplication or Division?
12 hours
Division
320 ÷ 4
80
Length = 6mm
Width = 2mm
What is the perimeter?
16 MM
90 x 6
540
48 ÷ 4 =
12
There are 30 kids in a class. How many groups of 5 could we make?
Is this Multiplication or Division?
6
Division
___÷ 6=6
36
Find the AREA of a SQUARE if its PERIMETER is 12 inches.
Area= 9 inches 2
40X60
2,400
DOUBLE POINTS!!!
180 divided by 9
20
Mrs. Prentice baked 24 cupcakes and each cupcake was $3. How much money did she make if she sold them all?
Is this Multiplication or Division?
$72
Multiplication
Make a fact family using the following numbers:
9, 5, 45
9x5=45
5x9=45
45÷9=5
45÷5=9