Question

(xi) 0.00064 (xii) 7.5
(vii)
(wiv)
(Hrv) 2.12
2. Find the value of each of the following upto three places of decimal:
3. The area of a square field is 80 -- square metres. Find the length of each side of the
field.
4. Find the square root of 12.0068 upto three decimal places.
5. Find the square root of 17 upto three decimal places.
6. Find the values of:
169
0.441
(1) 289
7. Find the value of each of the following upto three places of decimal:
71.44
(11)
(iii) 10.625
19.25
VQ
8. Find the square root of the following numbers:
361
625
441
51
36 85
(ii) 256
(11) 34 15
14
(2)
389 61
G95​

Answer 1

Answer:

ans 3  area of square field - 80m square

           side ×side    =   80

           side ²           =   80

            side              =    √80

                side          =       8.95m

                 

Step-by-step explanation:

ans 4         3.465

Answer 2

Answer:

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