Question

3. (5 + 2) -8.5-4.4 + 12.3 =
(30 + 6): 3 + 24: (4 + 2) - 18:(5 + 4) =
(16 + 23): 3-5.(4 + 3) + 15.5-72:6 =
(4 + 8).3 - 20.2 + (3 + 5).3 =​

Answer 1

Explicación paso a paso:

3. (5 + 2) -8.5-4.4 + 12.3 =19.2