Solve (0.8*0.6+0.8*0.5+0.6*0.5)*2

$$( 0.8 \times 0.6 + 0.8 \times 0.5 + 0.6 \times 0.5 ) \times 2$$

Evaluate

$$2.36$$

Solution Steps

Multiply 0.8 and 0.6 to get 0.48.

$$\left(0.48+0.8\times 0.5+0.6\times 0.5\right)\times 2$$

Multiply 0.8 and 0.5 to get 0.4.

$$\left(0.48+0.4+0.6\times 0.5\right)\times 2$$

Add 0.48 and 0.4 to get 0.88.

$$\left(0.88+0.6\times 0.5\right)\times 2$$

Multiply 0.6 and 0.5 to get 0.3.

$$\left(0.88+0.3\right)\times 2$$

Add 0.88 and 0.3 to get 1.18.

$$1.18\times 2$$

Multiply 1.18 and 2 to get 2.36.

$$2.36$$

Factor

$$\frac{59}{5 ^ {2}} = 2\frac{9}{25} = 2.36$$