2000005510

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Project ID: 
2000005510
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0
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Easy: 
1
The lengths of the sides of the rectangular garden are in the ratio \(3:4\). The line connecting the centers of adjacent sides is \(25\,\mathrm{m}\) long (see the picture). How long will it take for the owner to till the whole garden if he digs over \(1\,200\,\mathrm{dm}^2\) per hour?
\(100\) hours
\(50\) hours
\(30\) hours
\(40\) hours