Q 1: If 7^{x} = 25, find the value of 7^{x+2}. 1225 225 1005 625

Q 2: Simplify, (7/15)^{3}.(25/7)^{2} = _____? 35/27 35/25 27/35 25/27

Q 3: Simplify, (5/6)^{2}.(6/20) = _____? 5 5/24 24/5 24

Q 4: Find the number to be multiplied (6)^{1} so as to get 15^{1} as the product? 2/3 1/3 5/2 2/5

Q 5: If 8^{x+1} = 64, find x value? 0 3 2 1

Q 6: Simplify, [(5/6)x]^{2}.6x^{2} = _____? (25/6) x^{4} (25/6) x^{2} (25/6) x^{4} (6/25) x^{4}

Q 7: If 11^{x} = 1331, find x value? 3 5 10 6

Q 8: Find the number to be multiplied (16)^{1} so as to get 32^{1} as the product? 4 1/2 1/3 2

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