Squares and square roots
Beginners level
Q1) Find the squares of first 10 natural numbers.
Q2) Find the square root of the following
a) 4 b) 9 c) 16 d) 25) e) 121
Q3 Find the square root of the following by prime factorisation
441, 2500, 625,1225,3025
Q4 Find the square roots by long division method
144, 169, 225, 256, 361,4225,7225,1521,1089,2401
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