Química Exemplos

$2.5 + 5.5 + 8.5 + 11.5$

Etapa 1

Some $2.5$ e $5.5$ .

$8 + 8.5 + 11.5$

Etapa 2

Some $8$ e $8.5$ .

$16.5 + 11.5$

Etapa 3

Some $16.5$ e $11.5$ .

$28$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$