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Whose ascending order is correct from the given numbers.A. \(\dfrac{5}{6}, \dfrac{11}{12}, \dfrac{8}{9}\)B. \(\dfrac{8}{9}, \dfrac{5}{6}, \dfrac{11}{12}\)C. \(\dfrac{5}{6}, \dfrac{8}{9}, \dfrac{11}{12}\)D. \(\dfrac{11}{12}, \dfrac{8}{9}, \dfrac{5}{6}\)1. D2. B3. C4. A |
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Answer» Correct Answer - Option 3 : C Given: Given numbers are 5/6, 11/12 and 8/9 Calculation: LCM of 6, 12 and 9 is 36 \({5 \over 6} \Rightarrow {{5 \times 6} \over {6 \times 6}} \Rightarrow {30 \over 36}\) \({11 \over 12} \Rightarrow {{11 \times 3} \over {12 \times 3}} \Rightarrow {33 \over 36}\) \({8 \over 9} \Rightarrow {{8 \times 4} \over {9 \times 4}} \Rightarrow {32 \over 36}\) From 30, 33 and 32 arranging them in ascending order get 30 < 32 < 33 ∴ The required ascending order is \(\dfrac{5}{6}, \dfrac{8}{9}, \dfrac{11}{12}\) |
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