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If A: B = 7: 5 and B: C = 9: 14, find A: C. |
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Answer» A: B = 7: 5 and B: C = 9: 14 = (A/B) = (7/5) and (B/C) = (9/14) = (A/B) × (B/C) = (7/5) × (9/14) = (A/C) = (9/10) Hence, A: C = 9:10 |
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