Estimate the value of the following square root to the nearest whole number: 800

Estimate the value of the following square root to the nearest whole number:

`sqrt(800)`

Sum

`sqrt(800)`

we have 28² = 784

29² = 841

∴ `sqrt(800)` ≃ 28

shaalaa.com

Is there an error in this question or solution?

Chapter 1: Numbers - Exercise 1.4 [Page 35]

Chapter 1 Numbers
Exercise 1.4 | Q 7. (ii) | Page 35

Using square root table, find the square root
15

Using square root table, find the square root
82

Using square root table, find the square root
198

Using square root table, find the square root \[\frac{99}{144}\]

Using square root table, find the square root \[\frac{57}{169}\]

Using square root table, find the square root
13.21

Using square root table, find the square root

Using square root table, find the square root
11.11

Find the length of a side of a sqiare, whose area is equal to the area of a rectangle with sides 240 m and 70 m.

Estimate the value of the following square root to the nearest whole number:

`sqrt(1020)`