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Mathematics, 26.03.2020 14:12 yoyo9661
11. A board was cut into two pieces whose lengths are in the ratio 2:5. The longer piece was 45 cm.
How long was the shortest piece?
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Answers: 3
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11. A board was cut into two pieces whose lengths are in the ratio 2:5. The longer piece was 45 cm.<...
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