$\sqrt{20} \div \sqrt{5}$ equals

$\sqrt{20} \div \sqrt{5}$ equals
  1. $2$
  2. $4$
  3. $\sqrt{15}$
  4. $\sqrt{25}$

Solution

$\sqrt{\dfrac{20}{5}} = \sqrt{4} = 2$.

Asked in: MH-SSC-9

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