Question

Find the square ro
ot of 12.25.

Answer 1

3.5 is the right answer of your question

Answer 2

[ to find the sq. root of decimal numbers. First of all we need to bring the sq. root of the number by long division method ]

[ then do as follows ]

[ here, first of all we need to bring the decimal number into fraction ]

$\sqrt{12.25} \\ = \sqrt{ \frac{1225}{100} } \\ = \frac{35}{10} \\ = 3.5$

So, the answer is 3.5