Area - 6th grade (11y) - math problems
Number of problems found: 226
- Circle area
Calculate the circle area with a radius of 1.2 m.
- Perimeter to area
Calculate the area of a circle with the perimeter 15 meters.
- Area of square
Calculate the content area of the square whose perimeter is 24 dm.
- Diameter to area
Find the area of a circle whose diameter is 26cm.
- Surface area of a cube
What is the surface area of a cube that has an edge of 3.5?
- Cube surface area
Wall of cube has content area 99 cm square. What is the surface of the cube?
- Area of rectangle
How many times will increase the area of the rectangle, if we increase twice the length and at the same time we decrease the width by the half?
- Maximum area of rhombus
Calculate the interior angles at which equilateral rhombus has a maximum area.
- Two walls
Calculate the surface area of a cube in m2 if you know that the area of its two walls is 72 dm2.
Calculate the area of a circle whose radius is 5 dm.
- Quadrant II
Calculate the radius of the quadrant, which area is equal to area of circle with radius r = 15 cm.
- Curved surface area CSA
A cylinder 5cm high has a base radius(7/2) cm. Calculate the curved surface area.
- Surface area
Calculate the surface area of a four-sides 2-m high prism which base is a rectangle with sides 17 cm and 1.3 dm
- Area of a triangle
What is the area of a triangle that has the base 4 1/4 and the height of 3 3/3?
- Perimeter of square
The square has a circumference 17cm. What is its area?
- Land area 2
A land area was divided among the three heirs in the ratio 5:2:4. If the largest share was 20 hectares of land, what is the total area of land? Please show your solution and what kind of proportion is this please
The diameter of a circular plot is 14 dm. Find the circumference and area.
- Area of trapezoid
The trapezoid bases are and 7 dm and 11 cm. His height is 4 cm. Calculate the area of the trapezoid.
- Circle simple
Circumference of a circle is 6.28. What is the area of the circle?
Area - math word problems. Examples for 6th grade (the sixth graders).