Question

a. (34.5-32)×5b. (24.5-32)×5c. (41.5×9/5)+32

Answer 1

a) the initial expression is:

$\begin{gathered} \frac{(34.5-32)\cdot5}{9} \\ \frac{2.5\cdot5}{9} \\ \frac{12.5}{9} \\ 1.38 \end{gathered}$

b) the initial expression is:

$\begin{gathered} \frac{(24.5-32)\cdot5}{9} \\ \frac{-7.5\cdot5}{9} \\ \frac{-37.5}{9} \\ -4.16 \end{gathered}$

c) the initial expression is:

$\begin{gathered} (41.5\cdot\frac{9}{5})+32 \\ 74.7+32 \\ 106.7 \end{gathered}$