Solve 6000*400-0.85*20*(1000-300)*120/0.85*20*300

$$\frac { 6000 \times 400 - 0.85 \times 20 \times ( 1000 - 300 ) \times 120 } { 0.85 \times 20 \times 300 }$$

Evaluate

$$\frac{3240}{17}\approx 190.588235294$$

Solution Steps

Multiply 6000 and 400 to get 2400000.

$$\frac{2400000-0.85\times 20\left(1000-300\right)\times 120}{0.85\times 20\times 300}$$

Multiply 0.85 and 20 to get 17.

$$\frac{2400000-17\left(1000-300\right)\times 120}{0.85\times 20\times 300}$$

Subtract 300 from 1000 to get 700.

$$\frac{2400000-17\times 700\times 120}{0.85\times 20\times 300}$$

Multiply 17 and 700 to get 11900.

$$\frac{2400000-11900\times 120}{0.85\times 20\times 300}$$

Multiply 11900 and 120 to get 1428000.

$$\frac{2400000-1428000}{0.85\times 20\times 300}$$

Subtract 1428000 from 2400000 to get 972000.

$$\frac{972000}{0.85\times 20\times 300}$$

Multiply 0.85 and 20 to get 17.

$$\frac{972000}{17\times 300}$$

Multiply 17 and 300 to get 5100.

$$\frac{972000}{5100}$$

Reduce the fraction \frac{972000}{5100} to lowest terms by extracting and canceling out 300.

$$\frac{3240}{17}$$

Factor

$$\frac{5 \cdot 2 ^ {3} \cdot 3 ^ {4}}{17} = 190\frac{10}{17} = 190.58823529411765$$