Ответ:
- \(43.5\cdot(387.38+392.43)-920.035=43.5\cdot779.81-920.035=33001.7\).
- \(94.27\cdot3.769:4.7135-5.38=355.30363:4.7135-5.38=75.38-5.38=70\).
- \((438.25322:53.78+24.051)\cdot4.2867=(8.149+24.051)\cdot4.2867=32.2\cdot4.2867=138.03174\).
- \(3.22226:4.39\cdot0.245-0.04483=0.734\cdot0.245-0.04483=0.135\).
Ответ: а) 33001,7; б) 70; в) 138,03174; г) 0,135.
