Ае3е5еннаргиаеолшгглллошиирршп. 33543
20, 17, 14, 11, 8, 5, 2, -1, -4, - 7, - 10
Ответ: - 10
<span>2/3</span> × <span>9/10</span> = <span>2·93·10</span> = <span>1830</span> = <span>3·65·6</span> = <span>3/5</span><span> = 0.6
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2 <span>3/5</span> × 1 <span>9/26</span> = 3 <span>1/2</span><span> = 3.5
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1) 15:5=3 (км) - 1 часть
2) 3*3= 9 (км) - по лесу