Area
Perimeter and Circumference
Math Club
The Metric System
100
Calculate the area and perimeter.
A = 128 square meters
P = 48 meters
100
A rectangle has a length of 8 ft and a width of 5 ft. Find the perimeter.
26 ft
100
Convert 2,500 meters to kilometers.
2.5 km
200
Explain the difference between area and perimeter.
...
200
Explain the relevance of Pi.
...
200
Convert 3.8 deciliters to hectoliters.
0.0038 hectoliters
300
How many square feet are in a square yard? Draw a picture to illustrate your answer.
9
300
Calculate the area and circumference.
A = 169Pi or 530.66 km2
C = 26Pi or 81.64 km
300
There are between 75 and 125 cars in a parking lot. Exactly 25% of them are red. Exactly one-ninth of them have out-of-state license plates. How many cars are in the lot?
108
300
Convert 55 mg to dekagrams.
0.0055 dekagrams
400
A rectangle has a length of 7 inches and a width of 4 inches. How would the area change if you doubled the dimensions?
4 times larger
400
The area of a circle is 25Pi square meters. Calculate it's circumference.
10Pi or 31.4 meters
400
Jeremy wrote the numbers 1 through 321 on the board. How many total digits did he write?
855
400
1 inch is approximately 2.54 cm.
Convert 10 meters to inches.
about 393.7 inches
500
Calculate the area of the shaded region.
34.86 ft2
500
Find the perimeter.
38 cm
500
How many diagonals are there in a heptagon?
14
500
Alex's fingernails grow at a rate of 3mm per month. At this rate, how many total meters will his fingernails grow over the next 10 years?
3.6 m