Нок - это наименьшее общее кратное
Нок(66;92) = 3036
Нок(92;205) = 18 860
Нок(235;58) = 13 630
Нок(3;258) = 258
18; 28; 38; 48; 58; 68; 78; 88; 98
18×3=10×3+8×3=54
...
3(целых)<span>3/8</span> × 1(целых)<span>1/15</span> = <span>3 + 3·8/8</span> × <span>1 + 1·15/15</span> = <span>27/8</span> × <span>16/15</span> = <span>27·16/8·15</span> = <span>432/120</span> = <span><span>18·24/</span><span>5·24</span></span> = <span>18/5</span> = <span>3 + 3·55</span> = 3(целых)<span>3/5</span> = 3.6
34+(х-17)=85
Х-17=85-34
Х-17=85-34
Х-17=51
Х=51+17
Х=68
В) 35+(х-17)=85
Х-17=85-35
Х-17=50
Х=50-17
<span>Х=33</span>