Question

помогите решить первый 3 строки​

Answer 1

$(13.8 + 14.9) times 11 = 28.7 times 11 = 315.7$

$(104.5 - 96.5) times 23.1 = 8 times 23.1 = 184.8$

$(88.3 + 6.7) times (17.1 - 16.134) = 95 times 0.966 = 91.77$