Question

Square root of 2209 by division method

Answer 1

Division Method

To find: √2209 = ? by division method.

Solution:

______

2209 | 47

16 |

______|

87 | 609

| 609

|______

0

Therefore, √2209 = 47

Note: To find square roots using division method, we need to know square values of numbers; 1² = 1, 2² = 4, 3² = 9, 4² = 16, 5² = 25, 6² = 36, etc.

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Answer 2

Given :

Number = 2209

To Find :

Square root of 2209

Solution:

Number = 2209

We are supposed to find the square root of 2209

Group the digits into pairs

For digits to the left of the decimal point, pair them from right to left.

For digits after decimal point, pair them from left to right)

Thus we have, 22  09

Refer the attached figure for steps to be followed further

So, √2209 = 47

Hence Square root of 2209 is 47