Arrays
Areas
Perimeter
Story problems
Shapes
100
What is an array?
Arrangement with rows and columns
100
What is the area of 2 feet by 4 feet?
2 x 4 = 8 square feet
100
A square table needs laces around the table for decoration. The table is 4 feet wide how many feet of laces does it need to go around the table?
(4+4)x2 = 8x2 = 16 feet
100
An octopus has 8 legs. Kyle counted 5 octopi in a tank. How many legs are there in all?
8 x 5 = 40 legs
100
What shape is this?
Pentagon
200
There are 8 gift bags each bag has 3 pens. How many pens are there in all?
8 x 3 = 3 x 8 = 24 pens
200
The area is 24 square meters with 3 meters length. What is the width?
24 / 3 = 8 meters
200
Ms. Jamie is putting fences for her garden. Her garden is 8 feet long and 4 feet wide. How many feet of fences doe she need?
(8+4) x 2= 12x2 = 24 feet
200
Peter Planter has 7 rows of pineapple plants with 8 plants in each row. How many pineapple plants does he have?
7 x 8 = 56 pineapples
200
What shape is this?
Quadrilateral
300
Grandma plants 5 rows of flowers and each row has 7 flowers in it. How many flowers does she plant?
5 x 7 = 7 x 5 = 35 flowers
300
A stage in a community park is 6 meters wide and 6 meters long. What is the area for the stage?
6 x 6 = 36 square meters
300
The perimeter of a city park is 8 kilometers long. Its length is 3 kilometer and what is its width?
(W+L) x2 = 8
8/2 =W+3 = 4
4-3=1 1 Kilometers
300
Uri and his family eat 2 loaves of bread a day. Each loaf has 6 slices. How many slices of bread do Uri and his family eat in 4 days?
(2 x 6) x 4 = 48 slices of bread
300
Find the area of the rectilinear shape
3 x 9 = 27
3 x 7 = 21
27 + 21 = 48 sq. unit
400
Mrs. Pearson eats 3 apples a day. How many apple does she eat in 7 days?
3 x 7 = 21 apples
400
A square garden has an area of 81 square feet. What are its width and length?
9 x 9 = 81 square feet. 9 feet on each side
400
What is the side length?
64/2 = W+ 24
32 = W+ 24
32 - 24 = 8
400
Raj played 50 games of football during the fall. Dre only played in half of those games. How many football games did Dre play?
50 / 2 = 25 games
400
Find the area of the rectilinear shape.
3x10 = 30
6-3 = 3, 6x3 = 18
30+18 = 48 sq. units
500
There are 5 rows of airplanes at the Battle Creek Air Show and each row has 9 airplanes. How many airplanes are there in all?
5 x 9 = 45 Airplanes
500
A driveway is 80 square yards and 8 yards wide. What is the length of the driveway?
80 / 8 = 10 Yards
500
What is the side length?
38 /2 = W + 12
19 = W + 12, 19 - 12 = W
W = 7
500
Jay-Z took 45 minutes to reach the end of a corn maze. It only took Beyonce 31 minutes. How many fewer minutes did Beyonce take to finish the corn maze?
45 - 31 = 14 minutes
500
Name these 3 angels in the order.
Right angel, Acute angel, and Obtuse angel