Matemática discreta Exemplos

$\frac{6.3 + 10.2 + 18.5 + 31.1 + 12.1 + 8.7 + 10.2 + 16.4}{8}$

Etapa 1

Simplifique o numerador.

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Etapa 1.1

Some $6.3$ e $10.2$ .

$\frac{16.5 + 18.5 + 31.1 + 12.1 + 8.7 + 10.2 + 16.4}{8}$

Etapa 1.2

Some $16.5$ e $18.5$ .

$\frac{35 + 31.1 + 12.1 + 8.7 + 10.2 + 16.4}{8}$

Etapa 1.3

Some $35$ e $31.1$ .

$\frac{66.1 + 12.1 + 8.7 + 10.2 + 16.4}{8}$

Etapa 1.4

Some $66.1$ e $12.1$ .

$\frac{78.2 + 8.7 + 10.2 + 16.4}{8}$

Etapa 1.5

Some $78.2$ e $8.7$ .

$\frac{86.9 + 10.2 + 16.4}{8}$

Etapa 1.6

Some $86.9$ e $10.2$ .

$\frac{97.1 + 16.4}{8}$

Etapa 1.7

Some $97.1$ e $16.4$ .

$\frac{113.5}{8}$

Etapa 2

Divida $113.5$ por $8$ .

$14.1875$