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Lowest form of 2/7 × 3\(\frac{1}{2}\) × 1\(\frac{1}{5}\) × 2\(\frac{1}{2}\)= …………………?A) 3 B) 1/2 C) 4 D) 1/3 |
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Answer» 2/7 x \(\frac{3\times2+1}2\times\frac{1\times5+1}5\times\frac{2\times2+1}2\) \(=(\frac27\times\frac72)\times(\frac65\times\frac52)\) = 1 x 3 = 3 Correct option is A) 3 |
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