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The LCM of 2 3 ×3 2 and 2 2 ×3 3 is

(a) 2 3   (b) 3 3  (c) 2 3 ×3 3 (d) 2 2 ×3 2

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Question 9 The LCM of 2^3×3^2 and 2^2×3^3 is (a) 2^3 (b) 3^3 (c) 2^3×3^3 (d) 2^2×3^2 The numbers are 2 × 2 × 2 × 3 × 3 and 2 × 2 × 3 × 3 × 3 LCM = = 23 × 33 So, the correct answer is (c)

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.