<span>25кг900гр+24кг650гр=50кг550гр
34кг25гр-15кг70гр=18кг955гр</span><span>
</span>
8205:х=8 х=8205| _8 8_ |1 0 25 остаток(5) _20 16 45
<span>3600*18-239200:a=834400:14</span>
<span>3600*18-239200:a=59600</span>
<span>239200:a=3600*18-59600</span>
<span>239200:a=64800-59600</span>
<span>239200:a=5200</span>
<span>a=239200:5200</span>
<span>a=46</span>
<span>Ответ:46</span>