Ответ:
\(66.94 : 10 = 6.694\), \(358.4 - 0.4 = 358\), \(0.02 \cdot 358 = 7.16\).
\(7.376 + 6.694 - 7.16 + 0.21 = 7.12\).
Ответ: 7,12
\(66.94 : 10 = 6.694\), \(358.4 - 0.4 = 358\), \(0.02 \cdot 358 = 7.16\).
\(7.376 + 6.694 - 7.16 + 0.21 = 7.12\).
Ответ: 7,12