Square Root of Decimal Numbers

Q.

Find the square root of $169$ by long division method

Q.

The square root of the 19.36 is _____.

1. 3.4

2. 3.6

3. 4.4

4. 4.6

Q. Whats the square root of 961?

Q. Find the square root of $-121$.

1. $11i$
2. $-11$
3. $11$
4. $-11i$

Q.

If the square root of 10 is 3.16, then find the square root of 40. [2 MARKS]

Q. Whats the square root of $961$?

Q. What is the square root of $640$?

Q.

Question 32

Fill in the blanks to make the statements true.

The square root of $5.3\times 5.3$ is ___

Q. Find the square root of $-625$.

1. $-25i$
2. $5$
3. $-5$
4. $25i$

Q. Find the square root of $33453$.

Q. What is the square root of $1/3$?

Q. How do you simplify the square root of $2$ times square root of $15$?

Q.

$\sqrt{182.25}$ = ____.

1. 10.5

2. 11.5

3. 12.5

4. 13.5

Q.

How do you order the following from least to greatest.

$\sqrt{\frac{7}{2}},\sqrt{11},-\sqrt{16},-3.3,-\sqrt{36}$?

Q.

Find the square root of 0.053361.

1. 0.231

2. 23.1

3. 2.31

4. 0.0231

Q. How do you find the square root of $36$?

Q. The square root of $0.0676\times 0.04$ is

1. $0.52$
2. $52$
3. $0.052$
4. $5.2$