Area
The length of one side of a square is 8 inches. What is the area?
8 x 8 = 64 inches squared
See perimeter #1 on the paper.
What is the perimeter?
4 + 4 + 3 + 6 + 8 = 25 feet
See the graph #2 on the sheet of paper.
How many leaves did Miki collect?
6 x 2 = 12 leaves
Forty three puppies are up for adoption. There are 14 puppies that have black fur and 6 have brown fur. The rest of the puppies have spots. How many puppies have spots?
1. 43 - 14 = 29
2. 29 - 6 = 23 puppies with spots
OR
1. 14 + 6 = 20
2. 43-20 - 23 puppies with spots
Same - 4 sides, right angles, opposite sides equal
The length of a rectangle is 10 cm. The total area is 40 square cm. What is the width of the rectangle?
40 divided by 10 = 4 cm wide
See perimeter #2 on the paper.
The total perimeter is 40 inches. What is the length of each side?
40 - 28 = 12
12 / 2 = 6 in each side
See graph #3 on the paper.
What would a good title be for the graph?
Examples:
Sports Students Like Best
Favorite Sports
On Monday, Mrs. Salit bought 123 candies. On Tuesday, she bought 57 more candies than she did on Monday. How many candies did she buy on both days combined?
1. 123 + 57 = 180
2. 180 + 123 = 303 candies
See Area #3.
What is the perimeter?
12 + 6 + 6 + 3 + 3 + 4 + 4 +4 = 42 mm
Draw at least two different rectangles with an area of 48 square feet. Make sure to label the sides.
Possibilities:
4 feet x 12 feet
6 feet x 8 feet
24 feet x 2 feet
See the perimeter #3 picture of the paper.
What is the length of side E? What is the length of side F?
E = 6 km
F = 2 km
See graph #3 on the paper.
How many symbols would you put for basketball and soccer combined?
Basketball - 10 divided by 2 = 5
Soccer - 18 divided by 2 = 9
9+5 = 14 happy face symbols combined
A factory is ordering tires for the cars they make. There are already 50 tires in stock. Each car needs 4 tires. How many more tires need to be ordered to add tires to 45 cars?
1. 45 x 4 = 180 OR 45+45+45+45
2. 180-50 = 130 more tires need to be ordered
Draw two different rectangles with a perimeter of 18 feet.
Examples:
8, 8, 1, 1 feet sides length
6,6,3,3 feet side lengths
5,5, 4, 4, feet side lengths
See area #1 picture.
What is the area?
62 cm squared
Mr. Diaz wants to put a fence around his rectangular-shaped yard. The width of the yard is 65 feet. The length is 122 feet. How many feet of fencing does Mr. Diaz need?
122 + 122 + 65 + 65 = 374 feet
See graph #1 on the paper.
What is a good title for the graph?
What is the label on the side?
What should the scale be? What numbers would you write in?
Side: Colors
Scale: Count by fives
5,10, 15 20, 25 30
Mark is delivering eggs for a farmer. Each box has 6 eggs. Mark packed 66 eggs into boxes. Sadly, he dropped two boxes. How many boxes of eggs were able to be delivered? How many eggs is that?
66/6 = 11 boxes of eggs
11-2 = 9 boxes
9 x 6 = 54 eggs
See graph #2.
How many total leaves were collected?
4 x 2 = 8
3 x 2 = 6
6 x 2 = 12
3 x 2 = 6
6+8+6+12 = 32 leaves collected
See area #2 picture. What is the area?
44 square centimeters
Henry has a rectangular wooden raft. He wants to put a rubber strip around the edge of the raft to make it more safe. The length of the raft is 8 feet. The width is twice the length. How many feet of rubber strip does Henry need?
8 x 2 = 16 feet
16+16+8+8 = 48 feet
See graph #4.
What should the scale be for this graph? Fill in the numbers.
Scale: count by 4
4, 8, 12, 16, 20 24, 28
Mrs. Salit bought 4 packs of erasers. Each pack costs 30 cents. If she wants to buy an additional 5 packs, how much money will she spend all together?
1. 4 x 30 = 120 cents
2. 5 x 30 = 150 cents
3. 120 + 150 = 270 cents or $2.70 altogether
See graph #4 on the paper.
Complete the graph. Include the title, label for the side and bottom, scale and bars to represent the data.
Title: Games Played at School Fair
Side: Games
Bottom: Number of Students
Scale: Count by 4
4,8,12,16,20, 24, 28