PEMDAS
METRIC BENCHMARKS
Area and Perimeter
Graphing
Mixed Review
100
3 x 5^2
What is 75
100
The length of a pen is most likely a) 16 mm b) 16 cm c) 16 m d) 16 km
What is b 16 cm
100
Melanie is making a tablecloth that is shaped like a square. Each side measures 5 feet. What is the area of the tablecloth?
What is 25 square feet
100
Make a coordinate plane and label all 4 quadrants
What is see work
100
Evaluate the following expression when x = 2, y = 3 and z = 4 yz/x
What is 6
200
5^2 - (3 x 4 - 5)
What is 18
200
Name one benchmark for 1 inch
What is length of a paper clip, distance from two joints on index finger
200
You are making a rectangular bumper car design that has an area of 40 square feet and a perimeter of 28 feet. What are the dimensions of the bumper car design (length and width)?
What is 10 feet by 4 feet
200
Draw a coordinate plane and plot the following points: A (3, 2), B, (4, 4), C (0, 1)
What is see students work.
200
You go to the mall with $30. If you buy a t-shirt for $12, and 3 books for $1.99 each, how much change will you get back? (assume tax is included)
What is $2.03
300
A field trip costs $20 for each adult and $10 for each student. Find the cost for 4 adults and 60 students to go on the field trip.
What is $680
300
Tell whether the measurement is reasonable. If not, change the unit to a metric unit to make it reasonable. The width of your hand is 6 mm
What is cm
300
A rectangular garden measures 12 feet by 9 feet. How much fencing would be needed to enclose the garden?
What is 33 feet of fencing
300
Look at graph on board. During week 3 which class spent more time completing homework? How much more time was spent completing homework
What is Ms. Turner's class. They spent 15 more hours completing homework.
300
A book club charges a one- time subscription fee of $25, plus $4 for each month. Use the expression 4x + 25, when x equals the number of months, to find the total cost of a subscription for 6 months.
What is $49
400
3^2 + 4^2 + 5^2
What is 50
400
The mass of a tiger is approximately 250 ________. Use a metric unit
What is kg
400
See the board. The figure is made of rectangles and squares. Find the area of the shape.
What is area = 48 square feet
400
See graph on board.If you bought 5 bags of apples, how much did each bag cost?
What is $3
400
See the board for pemdas problem
What is 40
500
The cost for a middle school dance can be found by evaluating the expression $100 + 8n, where n is the number of students attending. Find the cost for 50 students.
What is $500
500
name one benchmark for each: 1) millimeter 2) centimeter
What is thickness of a dime what is width of your pinky
500
A rectangular swimming pool has an area between 1500 and 2000 square feet. Which of the following could NOT be the dimensions of the swimming pool? a) 150 feet by 12 feet b) 200 feet by 20 feet c) 160 feet by 10 feet d) 42 feet by 42 feet
What is b
500
See chart on the board. Between which two days did the athlete increase her mileage the most?
What is day 4 and 5 (the increase was 5 miles)
500
The area of a rectangle is 96 square feet. The length of one side is 12 feet. Find the PERIMETER.
What is 40 feet