निम्नलिखित दशमलव संख्याओं का वर्गमूल ज्ञात कीजिए। (i) 2.56 (ii) 7.29 (iii) 51.84 (iv) 42.25...

Find the square root of the following decimal numbers.(i) 2.56 (ii) 7.29 (iii) 51.84 (iv) 42.25(v) 31.36

Write the place value of 2 in the following decimal numbers: ( i ) 2.56( ii) 21.37 (iii) 10.25 (iv) 9.42 (v) 63.352 .

Divide: (i) 84 by 7 (ii) -91 by 13 (iii) -98 by -14 (iv) 324 by -27

Evaluate: (i) (1.0)^(2) (ii) (0.7)^(2) (iii) (0.04)^(2) (iv) (0.11)^(2)

Convert each of the following as a mixed fraction: (i) 5.6 (ii) 12.25 (iii) 6.004 (iv) 4.625