approximate value will sonar place of the question mark (1 in ilk. following questions ? (you are not required to calculate the exact value.).
$$\sqrt{\frac{12321}{36.07}}$$.
~$$\sqrt{\frac{12321}{36}}$$.
We know that,
$$111^{2}=12321, 6^{2}=36$$.
~$$\sqrt{\frac{12321}{36}}=\frac{111}{6}$$.
=$$18.5$$.
Hence, Option B is correct.
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