# Find the Square Rootthe Following Correct to Three Places of Decimal. 2 1 2 - Mathematics

Find the square rootthe following correct to three places of decimal.

2 1/2

#### Solution

We can find the square root up to four decimal places by expanding  2 1/2 into decimal form up to eight digits to the right of the decimal point as shown below:

2 1/2=2.50000000

But, this is the same with the value 2.5 in problem Hence, the square root of   2 1/2  is 1.581.

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#### APPEARS IN

RD Sharma Class 8 Maths
Chapter 3 Squares and Square Roots
Exercise 3.8 | Q 1.19 | Page 56