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    Cube Root of 8/27

    Cube Root Calculator
    Cube root of

    What is the cube root of 8/27?

    Answer

    ∛(8/27) =
    2/3 ≈ 0.6667

    Real cube root: the only number whose cube is 8/27.

    ≈ — 2/3 = 0.6666…, a repeating decimal; rounded to 4 decimal places.

    Root of a fraction
    ∛(8/27) = ∛8/∛27 = 2/3

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    https://calculat.io/en/number/cube-root/8-27Copy
    <a href="https://calculat.io/en/number/cube-root/8-27">Cube Root of 8/27 (∛(8/27)): Exact Value and Decimal</a>Copy
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    Cube Root of 8/27 (∛(8/27)): Exact Value and Decimal. ∛(8/27) = 2/3 ≈ 0.6667. ∛(8/27) = ∛8/∛27 = 2/3: both 8 and 27 are perfect cubes.
    https://calculat.io/en/number/cube-root/8-27/generated.jpgCopy

    Cube roots of nearby values

    N∛N
    125/5125/8 = 0.625
    0.25≈ 0.63
    1/4∛2/2 ≈ 0.63
    8/272/3 ≈ 0.6667
    0.3≈ 0.6694
    1/3∛9/3 ≈ 0.6934
    0.3430.7
    Recalculate with different values ↑

    FAQ

    What is the cube root of 8/27?

    ∛(8/27) = 2/3 ≈ 0.6667

    Why is ∛(8/27) = 2/3?

    The cube root of a fraction is the cube root of the numerator over the cube root of the denominator: ∛(8/27) = ∛8/∛27 = 2/3, because 2³ = 8 and 3³ = 27.

    Is ∛(8/27) a rational number?

    Yes: ∛(8/27) = 2/3 ≈ 0.6667 — a fraction whose decimal repeats, which is why it is shown with ≈.

    See Also