R. D. Sharma Solutions for Chapter: Squares and Square Roots, Exercise 6: EXERCISE

Find the value of:

$\frac{\sqrt{80}}{\sqrt{405}}$

Find the value of:

$\frac{\sqrt{441}}{\sqrt{625}}$

Find the value of:

$\frac{\sqrt{1587}}{\sqrt{1728}}$

Find the value of:

$\sqrt{72}\times \sqrt{338}$

Find the value of:

$\sqrt{45}\times \sqrt{20}$

The area of a square field is $80 \frac{244}{729}$ square metres. Find the length of each side of the field.

The area of a square field is $30\frac{1}{4} {\mathrm{m}}^2$. Calculate the length of the side of the square. Write the answer in decimal.

Find the length of a side of a square playground whose area is equal to the area of a rectangular field of dimensions $72 \mathrm{m}$ and $338 \mathrm{m}$.