Assignment Class 8 for Algebraic Exercise 2 Questions Exam Paper

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Question 1

Find the product of the following expression

(a) 11, 7x

(b) -4x,y

(c) -4p, pq, pr

(d)

(e) 3mn, 4n

(f) 51p,

(g) 2p, 4q, 8r

(h)

(i) a, 2b, 3c

(j) xy, yz, zx

(k) 2, 4y,

(l) a 2b, 3c, 6abc

(m) p,-pq, pqr

Question 2

Volume of the cuboid with Length as 2x, breath as 2y and Height as 2 z is given by

(a) xyz

(b) 8xyz

(c) 2x+2y+2z

(d) None of these

Question 3

The sum of area of the squares of side 2a and 2b will be

(a) 2a + 2b

(b)

(c) ab

(d) None of these