Solve 1*1.02*1.3*0.6*4.8+4.2/2*0.6

$$1 \times 1.02 \times 1.3 \times 0.6 \times \frac{ 4.8+4.2 }{ 2 } \times 0.6$$

Evaluate

$$2.14812$$

Solution Steps

Multiply 1 and 1.02 to get 1.02.

$$1.02\times 1.3\times 0.6\times \frac{4.8+4.2}{2}\times 0.6$$

Multiply 1.02 and 1.3 to get 1.326.

$$1.326\times 0.6\times \frac{4.8+4.2}{2}\times 0.6$$

Multiply 1.326 and 0.6 to get 0.7956.

$$0.7956\times \frac{4.8+4.2}{2}\times 0.6$$

Add 4.8 and 4.2 to get 9.

$$0.7956\times \frac{9}{2}\times 0.6$$

Convert decimal number 0.7956 to fraction \frac{7956}{10000}. Reduce the fraction \frac{7956}{10000} to lowest terms by extracting and canceling out 4.

$$\frac{1989}{2500}\times \frac{9}{2}\times 0.6$$

Multiply \frac{1989}{2500} times \frac{9}{2} by multiplying numerator times numerator and denominator times denominator.

$$\frac{1989\times 9}{2500\times 2}\times 0.6$$

Do the multiplications in the fraction \frac{1989\times 9}{2500\times 2}.

$$\frac{17901}{5000}\times 0.6$$

Convert decimal number 0.6 to fraction \frac{6}{10}. Reduce the fraction \frac{6}{10} to lowest terms by extracting and canceling out 2.

$$\frac{17901}{5000}\times \frac{3}{5}$$

Multiply \frac{17901}{5000} times \frac{3}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{17901\times 3}{5000\times 5}$$

Do the multiplications in the fraction \frac{17901\times 3}{5000\times 5}.

$$\frac{53703}{25000}$$

Factor

$$\frac{13 \cdot 17 \cdot 3 ^ {5}}{2 ^ {3} \cdot 5 ^ {5}} = 2\frac{3703}{25000} = 2.14812$$