Area - 7th grade (12y) - math problems
Number of problems found: 477
The ornament consists of one square and four dark semicircles. The area of the square is 4 cm ^ 2. Find the area of one dark semicircle and round the result to hundreds.
- A land 2
A land owner owns two parcels of land measuring 4 2/5 hectares and 6 1/5 hectares. He sells 3/4 of the total land. How many hectares of the land are left?
Alexandra made a rectangular quilt the measured 3 1/4. 2 3/4 feet in width. What is the area of the quilt in square feet? Write an equation to solve.
- A rectangle 7
A rectangle that has been split into 24 parts, set in 4 rows of 6 parts each. The parts in the top 3 rows have been shaded blue. The parts in the left 5 columns have been shaded purple. The first 5 parts in the top 3 rows are striped to show they are shad
The Parallelogram base is 24 cm and high 10 cm. How many are such tiles required to cover a floor of area 1080m2?
Matilda measures the perimeter of her bedroom to determine how many feet of border she needs to go around the tops of the walls. Two walls are each 96 inches long, and two walls are each 3 yards long. She pays $30 for border that costs $1 per foot. What a
- A trapezoid 3
A trapezoid ABCD has the bases length of a = 120 mm, c = 86 mm and the area A = 2,575 mm2. Find the height of the trapezoid.
- A rectangular 4
A rectangular garden has a length of 57 m and a width of 42 m. Calculate of how many m2 will decrease the area of a garden, if the ornamental fence with a width of 60 cm will be planted inside its perimeter.
- Long and wide
What is the area of a rectangle that is 1 1/4 meters long and 3/4 of a meter wide
Rewrite the following as division statement if there are 8 cakes and each person get 1/12 of a cake how many people get cake?
- A piece 3
A piece of rectangle cloth has an area of 2 4/5 meters. Its breadth is 1 1/5 meters what is the length of the cloth?
- Picture 2
Picture free is of length 14.2 cm and breadth 10.4 cm. The frame has border of uniforms with 2.6 cm. Find the area of photograph.
- The area
The area of a rhombus is 143 m2. If the longer diagonal is 26 m, find the shorter diagonal in inches named d1.
- Bananas plantation
Ashok Rao planted bananas on 2/7 th of his field on his 21 acers. What is the area of the bananas plantation?
- The length 5
The length and breadth of rectangular field is 3 1/5 m and 1 3/7 m. Find the area of rectangular field.
- A rectangular 3
A rectangular plot of land has an area of 3/2 square kilometers and a length of ¾ kilometer. What is the width of the plot of land?
- Mason 3
Mason has a rectangular garden that is 2/3 yard wide by 7/4 yards long. What is the area of Mason’s garden? Use a drawing to show your work.
Juila has a rectangular table that is 3 1/2 feet long and 1 3/4 feet wide. What is the area of Juila's table?
Jeffery is painting a wall the width of the wall is 9 feet the length of the was is 8 2/3 feet what is the area of the wall Jeffery wants to paint?
- The rug
Josie has a rug with the area of 18 square feet. She will put the rug on the floor that is covered in 1/3 square foot tiles. How many tiles will the rug cover?
Area - math problems. Examples for 7th grade (seventh).