# Calculator cube root

### cuberoot(27) = 3

Spelled result in words is three.### Calculation steps

- Cube root: ∛27 = 3

**order of operations**. The most common mnemonics for remembering this order of operations are:

**PEMDAS**- Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.

**BEDMAS**- Brackets, Exponents, Division, Multiplication, Addition, Subtraction

**BODMAS**- Brackets, Of or Order, Division, Multiplication, Addition, Subtraction.

**GEMDAS**- Grouping Symbols - brackets (){}, Exponents, Multiplication, Division, Addition, Subtraction.

Be careful, always do

**multiplication and division**before

**addition and subtraction**. Some operators (+ and -) and (* and /) has the same priority and then must evaluate from left to right.

## Decimals in word problems:

- The edge of a cube

How much does the edge of a cube of 54.9 cm^{3}measure? - Shots

5500 lead shots with diameter 4 mm are decanted into a ball. What is its diameter? - One third power

Which equation justifies why ten to the one-third power equals the cube root of ten? - Cube containers

Replace the two cube-shaped containers with 0.8 dm and 0.6 dm edges with a single cube-shaped one so that it has the same volume as the two original ones together. What is the length of the edge of this cube? - Moivre 2

Find the cube roots of 125(cos 288° + i sin 288°). - Variations 3rd class

From how many elements we can create 13,800 variations 3rd class without repeating? - Perfect cube

Which of the following number is not a perfect cube? a. 64 b. 729 c. 800 d. 1331 - Plasticine ball

Plasticine balls have radius r_{1}=85 cm, r_{2}=60 mm, r_{3}=59 cm, r_{4}=86 cm, r_{5}=20 cm, r_{6}=76 mm, r_{7}=81 mm, r_{8}=25 mm, r_{9}=19 mm, r_{10}=14 cm. For these balls - Cube root

For 13, Sam wrote 2891 instead of the correct cube number. By how much was he wrong? - Cylinder

Calculate the dimensions of rotating cylindrical containers with volume 2 l if the container's height is equal to the base's diameter. - Lead cube

Calculate the edge of the cube made from lead, which weighs 19 kg. The density of lead is 11341 kg/m^{3}. - Root

Use law of square roots roots: ? - Cube edge

Determine the edges of the cube when the surface is equal to 37.5 cm square. - Scale factor

A prism with a volume of 1458 mm^{3}is scaled down to a volume of 16mm^{3}. What is the scale factor in fraction form? - Cube root

Find cube root of 18 - If the 3

If the 6th term of a GP is 4 and the 10th is 4/81, find common ratio r. - Two boxes-cubes

Two boxes cube with edges a=38 cm and b = 81 cm is to be replaced by one cube-shaped box (same overall volume). How long will be its edge?

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