Question

1. Find the square root of each of the following numbers correct to two places of decimal :
(1)3
(ii) 23
(iii) 478
(iv) 789
2. Find the square root of each of the following decimal numbers correct to 2 places of decimal:
1 (1) 175.01 (ii) 423.74 (iii) 5893.27 (iv) 7136.8​

Answer 1

Answer:

1.Square root of these numbers upto 2 decimal places are:

(1)3 - 1.73

(2)23 - 4.79

(3)478 - 21.86

(4)789 - 28.08

2.Same now

(1)175.01 - 13.23

(2)423.74 - 20.74

(3)5893.27 - 76.76

(4)7136.8 - 84.47