Ответ:
- \((0,008+0,992):(5\cdot0,6-1,4)=1:1,6=0,625\).
- \(13,5\cdot9,1\cdot(-3,3):(-0,00013)=3\,118\,500\).
- \(\left(8\frac7{12}-2\frac{17}{36}\right)\cdot2,7-4\frac13:0,65=\frac{55}{9}\cdot\frac{27}{10}-\frac{13}{3}:\frac{13}{20}=16,5-\frac{20}{3}=\frac{59}{6}=9\frac56\).
- \(\left(1\frac{11}{24}+\frac{13}{36}\right)\cdot1,44-\frac8{15}\cdot0,5625=\frac{131}{72}\cdot\frac{36}{25}-\frac8{15}\cdot\frac9{16}=2,62-0,3=2,32\).
Ответ: 1) 0,625; 2) 3 118 500; 3) \(9\frac56\); 4) 2,32.
