# Percentage of waste

In a square plate with a side 75 cm, we cut four same circles. Calculate the percentage of waste.

### Correct answer:

Tips for related online calculators

Our percentage calculator will help you quickly calculate various typical tasks with percentages.

#### You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem: video1

## Related math problems and questions:

- Square metal sheet

We cut out four squares of 300 mm side from a square sheet metal plate with a side of 0,7 m. Express the fraction and the percentage of waste from the square metal sheet. - Percentage 3980

Calculate the percentage of waste when we cut out 4 of the largest possible circles from a square sheet with sides of 1 meter. - Percentage 66714

They cut a full circle from a square plate with a side of 200 mm. What percentage is waste? - Waste

How many percents are waste from a circular plate with a radius of 1 m from which we cut a square with the highest area? - Rectangular 4959

In the workshop, they cut 50 circles with a diameter of 9 cm from a rectangular sheet with dimensions of 50 cm and 100 cm. What percentage of the sheet was a waste? - Quadrilateral-trapezoid 3172

We cut two triangles from the rectangular plate so that the resulting quadrilateral-trapezoid with the same arm lengths has an area of 32 cm^{2}, and one of its bases is twice as long as the other. What is the area of the two triangles that make u - Metal washers

Metal washers with a diameter of 80 mm are cut from a strip of steel sheet with a width of 10 cm and a length of 2 m. When two adjacent circles meet, calculate the material waste percentage if no material is lost. - Octagonal mat

Octagonal mat formed from a square plate with a side of 40 cm so that every corner cut the isosceles triangle with leg 3.6 cm. What is the area of one mat? - Diameter 6289

A circle with the largest possible diameter is cut from a square with a side length of 35 cm. What percent of the square area is waste? - Percentage 67494

A circle with the maximum area was made of a square plate with side a = 85 cm. What percentage of the board is wasted? - Regular octagon pad

You need to make a pad in the shape of a regular octagon with a side length of 4 cm. What is the minimum diameter of the circle-shaped semi-finished product from which we make the pad, and what will be the percentage of waste? (Round the results to 1 deci - Percentage 3481

We turned a sphere with the largest possible radius from a cube with an edge length of 8 cm. Calculate the volume of the cube, the ball, and the percentage of waste when turning. - Cutting circles

From the square 1 m sides, we have to cut the circles with a radius of 10 cm. How many discs will we cut, and how many percent will be wasted? - Calculate 39131

A circle describes a square with a side of 8 cm. Calculate the area of the rest of the circle if we cut out the square. - Square plate

The locksmith cut a square metal plate with a sidelong 6 dm into two identical rectangular openings with 2.5 dm and 2 dm dimensions. Calculate the remainder of the square plate. - Equilateral triangle

How long should the minimum radius of the circular plate be cut into an equilateral triangle with side 21 cm from it? - Right-angled 66344

From a square with a side of 4 cm, we cut four right-angled isosceles triangles with right angles at the square's vertices and with an overlap of √2 cm. We get an octagon. Calculate its perimeter if the area of the octagon is 14 cm².