Solve 4.07*0.665-7.6*0.21-6.72*0.06-1.43*0.02-2.85*0.02

$$4.07 \times 0.665-7.6 \times 0.21-6.72 \times 0.06-1.43 \times 0.02-2.85 \times 0.02$$

Evaluate

$$0.62175$$

Solution Steps

Multiply 4.07 and 0.665 to get 2.70655.

$$2.70655-7.6\times 0.21-6.72\times 0.06-1.43\times 0.02-2.85\times 0.02$$

Multiply 7.6 and 0.21 to get 1.596.

$$2.70655-1.596-6.72\times 0.06-1.43\times 0.02-2.85\times 0.02$$

Subtract 1.596 from 2.70655 to get 1.11055.

$$1.11055-6.72\times 0.06-1.43\times 0.02-2.85\times 0.02$$

Multiply 6.72 and 0.06 to get 0.4032.

$$1.11055-0.4032-1.43\times 0.02-2.85\times 0.02$$

Subtract 0.4032 from 1.11055 to get 0.70735.

$$0.70735-1.43\times 0.02-2.85\times 0.02$$

Multiply 1.43 and 0.02 to get 0.0286.

$$0.70735-0.0286-2.85\times 0.02$$

Subtract 0.0286 from 0.70735 to get 0.67875.

$$0.67875-2.85\times 0.02$$

Multiply 2.85 and 0.02 to get 0.057.

$$0.67875-0.057$$

Subtract 0.057 from 0.67875 to get 0.62175.

$$0.62175$$

Factor

$$\frac{3 \cdot 829}{2 ^ {5} \cdot 5 ^ {3}} = 0.62175$$