Area/Perimeter
The area of a rectangular field is 126 square yards. The width of the field is 9 yards. Find the length of the field.
14 yards
Find the median and mode of the numbers below.
15 in, 18 in, 12 in, 14 in, 30 in, 15 in, 15 in
Median: 15
Mode: 15
Jake ran 2/6 of a mile in the morning and 3/6 of a mile in the afternoon.
How far did he run in all?
5/6 miles
The school library had 3,475 books. The librarian bought 1,286 new books and later removed 549 damaged books.
How many books are in the library now?
4,212 books
Each pair of in-line skates cost $56.
How much does a store have to pay for 39 pairs on in-line skates?
$2,184
A rectangular playground is 18 meters long and 12 meters wide.
A. What is the perimeter of the playground?
B. What is the area of the playground?
Perimeter: 60 meters
Area: 216 square meters
Find the mean and median (middle when ordered) of the numbers below.
28 yd, 61 yd, 19 yd, 43 yd, 83 yd
Mean: 48
Median: 43
A tank is filled with water. It is 3/10 full in the morning. Later, it becomes 7/10 full.
How much water was added?
4/10 or 2/5
An amusement park had 5,248 visitors on Saturday and 4,739 visitors on Sunday.
How many visitors came to the park over the weekend?
9,987 visitors
2,255 stamps are divided equally among 8 post offices.
How many stamps does each post office receive?
How many stamps are left over?
Each post office: 281 stamps
Left over: 7 stamps
The area of a square is 36 square meters.
Find the perimeter of the square.
24 meter
Find the mean (average) and range of the numbers below.
$8, $12, $15, $29
Mean: 16
Range: 21
A baker has 20 pounds of sugar. He uses 34 of the sugar to bake muffins.
How many pounds of sugar did he use?
How many pounds of sugar does he have left?
Sugar used 15lb
Suger left 5lbs
The aquarium expected 7,500 visitors but only 6,845 visitors came.
How many fewer visitors came than expected?
655 fewer visitors
A factory produces 1,899 toy cars each day. How many toy cars does it produce in 7 days?
13,293 toy cars
A floor is shaped like two rectangles.
Rectangle A: 9 ft × 7 ft
Rectangle B: 5 ft × 7 ft
A. What is the total area of the floor?
B. What is the perimeter of the whole shape?
Total area: 98 square feet
Perimeter: 42 feet
Find the range and the mode (most frequently occuring entry) of the numbers below.
50, 52, 58, 50, 47, 43, 52, 60, 49, 52
Range: 17
Mode: 52
Cheryl spends 310 of her savings on a book, and 25 of it on a pen.
What fraction of her savings did Cheryl spend?
What fraction of her savings is left?
Fraction spent: 7/10
Fraction left: 3/10
A school ordered 8,500 pencils. Teachers used 2,375 pencils in the fall and 1,948 pencils in the winter.
How many pencils are left?
4,177 pencils
Ms. Marquez divides 3,438 beads equally among 6 groups of students for a craft project. How many beads does each group have?
573 beads
A rectangular garden has a perimeter of 54 meters.
The length is 16 meters.
A. What is the width of the garden?
B. What is the area of the garden?
width: 11 meters
area: 176 square meters
Find the mean, median, mode and range of the following numbers
42, 34, 36, 24, 34
Mean: 34
Median: 34
Mode: 34
Range: 18
There are 10 bags of potatoes at a market. Of the bags, 25 are sweet potatoes. Each bag of sweet potatoes weighs 13 pound.
What is the weight of all the bags of sweet potatoes? Write your answer as a mixed number.
1 1/3
Students read 3,486 pages in September and 4,275 pages in October.
Their goal was 10,000 pages by the end of October.
How many more pages did they still need to read?
2,239 pages
A factory makes 9 crates of cans each day. Each crate holds 24 cans.
How many cans are made in 5 days?
1,080 cans