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3. 96% 10 11,5%, 70%?
% (96%,11.5% 70%) % m 1
96%-93,86%m(.313), 11.5%-9,22%m(.304), 70%-62.36%m(.309)
10 , 2 11.5%(.12%) ( 20, .. ). =0,98239/. m - =100,98239=9,98239 .
93.86%m-------------------------53.14------------1
62.36%m
9.22%m----------|-----------------31.5---------9,8239
| ----------
|----------------84.64-----------2
1=(53.149.8239)/31.5=16.6 93.86%m
2=(84.649.8239)/31.5=26.4 62.36%m
16.6 , 2 96% ( 20, .. ) = 0,80748/. V=16.6/0,80748=20.56.
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26.4 , 2 70% ( 20, .. ) = 0,88551 /. m -=26.4/0.88551=29.81.
