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Mathematics, 27.11.2019 20:31 cesar9895
Which of these numbers is a common factor of 54 and 81? 54 = 2 x 3 x 3 x 3 81 = 3 x 3 x 3 x 3 a) 2 b) 6 c) 9 d) 18
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Which of these numbers is a common factor of 54 and 81? 54 = 2 x 3 x 3 x 3 81 = 3 x 3 x 3 x 3 a) 2...
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