Question

long division of square of 153.76​

Answer 1

Answer:

12.4

Step-by-step explanation:

$\sqrt{153.76} = \sqrt{12.4 \times 12.4} = 12.4 \\ \\ \sqrt{153.76} = \sqrt{ \frac{15376}{100} } = \sqrt{ \frac{124 \times 124}{10 \times 10} } \\ = \frac{124}{10} \\ = 12.4$

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