Question

Find the square root of 12,544 by division method

Answer 1

Answer:

I hope it helps........

Answer 2

★To find:

square root of 12544

$\begin{array}{r|l}& \sf1\:1\:2\\&\dfrac{\qquad \qquad}{}\\\sf1&\sf \overline{1} \: \overline{2 \:5} \:\overline{4\:4}\\&\sf-1\\& \dfrac{\qquad}{}\\\sf2\:1&\sf0 \:2\:5\qquad\\ &\sf-2\:1 \\& \:\: \dfrac{\qquad\quad}{} \\ \sf2 \:2 \:2&\quad \:\:\sf4 \:4 \:4 \\& \:\:\:\sf -4 \:4 \:4 \\ &\quad\dfrac{\qquad \:\:\:}{} \\&\quad \:\:\sf \:\:\:x \:\end{array}$

${\pink{\boxed{\therefore\:\sqrt{12544} = 122}}}$

★Additional Information :

Squares of numbers 1 to 20

1² = 1

2² = 4

3² = 9

4² = 16

5² = 25

6² = 36

7² = 49

8² = 64

9² = 81

10² = 100

11² = 121

12² = 144

13² = 169

14² = 196

15² = 225

16² = 256

17² = 289

18² = 324

19² = 361

20² = 400