Question

find the square root of 441/900​

Answer 1

$\sqrt{ \frac{441}{900} } \\ \\ = \sqrt{ \frac{21 \times 21}{3 \times 3 \times 10 \times 10} } \\ \\ = \frac{21}{30} \\ \\ = \frac{7}{10}$

Answer 2

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Step-by-step explanation:

$\bf\sqrt\frac{441}{900}$

$\bf\sqrt\frac{441}{900} = \frac{ \sqrt441}{ \sqrt 900}$

• We know that √441 = 21 and √900 = 30

• $\implies$ $\bf \frac {21}{30}$$\implies$ $\huge \frac{7}{10}$

$\huge \ {\mathfrak{{ \underline{ \underline{More \: Information }}}}}$

• Learn Square Table which is Given in picture.... Study the squares till 30, then you will be able to solve the questions coming from this chapter...