Resolver (70*0.002+80*0.009+90*0.022+100*0.033+110*0.024+120*0.008+130*0.002)*10

$$(70 \times 0.002+80 \times 0.009+90 \times 0.022+100 \times 0.033+110 \times 0.024+120 \times 0.008+130 \times 0.002) \times 10$$

Calcular

$$100$$

Pasos da solución

Multiplica 70 e 0.002 para obter 0.14.

$$\left(0.14+80\times 0.009+90\times 0.022+100\times 0.033+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Multiplica 80 e 0.009 para obter 0.72.

$$\left(0.14+0.72+90\times 0.022+100\times 0.033+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Suma 0.14 e 0.72 para obter 0.86.

$$\left(0.86+90\times 0.022+100\times 0.033+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Multiplica 90 e 0.022 para obter 1.98.

$$\left(0.86+1.98+100\times 0.033+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Suma 0.86 e 1.98 para obter 2.84.

$$\left(2.84+100\times 0.033+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Multiplica 100 e 0.033 para obter 3.3.

$$\left(2.84+3.3+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Suma 2.84 e 3.3 para obter 6.14.

$$\left(6.14+110\times 0.024+120\times 0.008+130\times 0.002\right)\times 10$$

Multiplica 110 e 0.024 para obter 2.64.

$$\left(6.14+2.64+120\times 0.008+130\times 0.002\right)\times 10$$

Suma 6.14 e 2.64 para obter 8.78.

$$\left(8.78+120\times 0.008+130\times 0.002\right)\times 10$$

Multiplica 120 e 0.008 para obter 0.96.

$$\left(8.78+0.96+130\times 0.002\right)\times 10$$

Suma 8.78 e 0.96 para obter 9.74.

$$\left(9.74+130\times 0.002\right)\times 10$$

Multiplica 130 e 0.002 para obter 0.26.

$$\left(9.74+0.26\right)\times 10$$

Suma 9.74 e 0.26 para obter 10.

$$10\times 10$$

Multiplica 10 e 10 para obter 100.

$$100$$

Factorizar

$$2^{2}\times 5^{2}$$