What approximate value should come in place of the question mark (?) in the flowing questions? (Note : You are not expected to calculate the axact value).
Expression : $$\sqrt[3]{5332}=?$$
$$\approx \sqrt[3]{5832} = 18$$
We know that $$15^3 = 3375$$ and $$20^3 = 8000$$
and 3375Â < 5332Â < 8000
=> 15Â < 18Â < 20
Since, the only option between 15 and 20 is 18.
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