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    Cube Root of 125/8

    Cube Root Calculator
    Cube root of

    What is the cube root of 125/8?

    Answer

    ∛(125/8) =
    5/2 = 2.5

    Real cube root: the only number whose cube is 125/8.

    125/8 = 15.625.

    Root of a fraction
    ∛(125/8) = ∛125/∛8 = 5/2

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    https://calculat.io/en/number/cube-root/125-8Copy
    <a href="https://calculat.io/en/number/cube-root/125-8">Cube Root of 125/8 (∛(125/8)): Exact Value and Decimal</a>Copy
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    Cube Root of 125/8 (∛(125/8)): Exact Value and Decimal. ∛(125/8) = 5/2 = 2.5. ∛(125/8) = ∛125/∛8 = 5/2: both 125 and 8 are perfect cubes.
    https://calculat.io/en/number/cube-root/125-8/generated.jpgCopy

    Cube roots of nearby values

    N∛N
    13≈ 2.3513
    14≈ 2.4101
    15≈ 2.4662
    125/85/2 = 2.5
    15.6252.5
    162∛2 ≈ 2.5198
    17≈ 2.5713
    Recalculate with different values ↑

    FAQ

    What is the cube root of 125/8?

    ∛(125/8) = 5/2 = 2.5

    Why is ∛(125/8) = 5/2?

    The cube root of a fraction is the cube root of the numerator over the cube root of the denominator: ∛(125/8) = ∛125/∛8 = 5/2, because 5³ = 125 and 2³ = 8.

    Is ∛(125/8) a rational number?

    Yes: ∛(125/8) = 5/2 = 2.5, a terminating decimal.

    See Also