If A:B = 3:5 and B:C = 8:12, find A:C
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Step-by-step explanation:
A:B = 3:5 => A/B = 3/5 ---(1)
B:C = 8:12 => B/C = 8/12 ---(2)
on multiplying (1)and (2),we get
A/B * B/C = 3/5 *8/12
A/C = 8/20 = 2/5
A:C = 2: 5 Answer
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