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Two-thirds of number is 18
work out five-ninth of number

User Avrumie
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1 Answer

5 votes

Answer:


(2 * number)/(3) = 18 \\ number = 27 \\ \\ if \: number = 27 \: then \: \\ \ (5 \: * number)/(9) \\ = (5 * 27)/(9) \\ = 15

User Lev Khruschev
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