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Ex 6.4
Ex 6.4, 1 (ii) Important
Ex 6.4, 1 (iii)
Ex 6.4, 1 (iv) Important
Ex 6.4, 1 (v)
Ex 6.4, 1 (vi) Important
Ex 6.4, 1 (vii)
Ex 6.4, 1 (viii) Important
Ex 6.4, 1 (ix)
Ex 6.4, 1 (x) Important
Ex 6.4, 1 (xi)
Ex 6.4, 1 (xii) You are here
Ex 6.4, 2 (i)
Ex 6.4, 2 (ii) Important
Ex 6.4, 2 (iii)
Ex 6.4, 2 (iv)
Ex 6.4, 2 (v) Important
Ex 6.4, 3 (i)
Ex 6.4, 3 (ii) Important
Ex 6.4, 3 (iii)
Ex 6.4, 3 (iv) Important
Ex 6.4, 3 (v)
Ex 6.4, 4 (i) Important
Ex 6.4, 4 (ii)
Ex 6.4, 4 (iii) Important
Ex 6.4, 4 (iv)
Ex 6.4, 4 (v) Important
Ex 6.4, 5 (i)
Ex 6.4, 5 (ii)
Ex 6.4, 5 (iii) Important
Ex 6.4, 5 (iv)
Ex 6.4, 5 (v) Important
Ex 6.4, 6
Ex 6.4, 7
Ex 6.4, 8 Important
Ex 6.4, 9 Important
Last updated at March 16, 2023 by Teachoo
Ex 6.4, 1 Find the square root of each of the following numbers by Division method. (xii) 900 Individual Steps are explained Step 1: Write the number We make pairs from right. So, 04 and 23 are two pairs. Step 2: Now, we find that number whose square is less than or equal to 23. 3 × 3 = 9 4 × 4 = 16 5 × 5 = 25 Since 25 > 23, we use 4 × 4 = 16 Therefore, √900 = 30