Resolver 75*[2*(1-0.3-0.5)+3*(0.6-0.5+0.10)]

$$75 \cdot [ 2 \cdot ( 1 - 0.3 - 0.5 ) + 3 \cdot ( 0.6 - 0.5 + 0.10 ) ]$$

Calcular

$$75$$

Pasos da solución

Resta 0.3 de 1 para obter 0.7.

$$75\left(2\left(0.7-0.5\right)+3\left(0.6-0.5+0.1\right)\right)$$

Resta 0.5 de 0.7 para obter 0.2.

$$75\left(2\times 0.2+3\left(0.6-0.5+0.1\right)\right)$$

Multiplica 2 e 0.2 para obter 0.4.

$$75\left(0.4+3\left(0.6-0.5+0.1\right)\right)$$

Resta 0.5 de 0.6 para obter 0.1.

$$75\left(0.4+3\left(0.1+0.1\right)\right)$$

Suma 0.1 e 0.1 para obter 0.2.

$$75\left(0.4+3\times 0.2\right)$$

Multiplica 3 e 0.2 para obter 0.6.

$$75\left(0.4+0.6\right)$$

Suma 0.4 e 0.6 para obter 1.

$$75\times 1$$

Multiplica 75 e 1 para obter 75.

$$75$$

Factorizar

$$3\times 5^{2}$$