Solve 2*39.1/2*39.1+2*52+7*16

$$\frac{ 2 \times 39.1 }{ 2 \cdot 39.1+2 \cdot 52+7 \cdot 16 }$$

Evaluate

$$\frac{391}{1471}\approx 0.265805574$$

Solution Steps

Multiply 2 and 39.1 to get 78.2.

$$\frac{78.2}{2\times 39.1+2\times 52+7\times 16}$$

Multiply 2 and 52 to get 104. Multiply 7 and 16 to get 112.

$$\frac{78.2}{2\times 39.1+104+112}$$

Multiply 2 and 39.1 to get 78.2.

$$\frac{78.2}{78.2+104+112}$$

Add 78.2 and 104 to get 182.2.

$$\frac{78.2}{182.2+112}$$

Add 182.2 and 112 to get 294.2.

$$\frac{78.2}{294.2}$$

Expand \frac{78.2}{294.2} by multiplying both numerator and the denominator by 10.

$$\frac{782}{2942}$$

Reduce the fraction \frac{782}{2942} to lowest terms by extracting and canceling out 2.

$$\frac{391}{1471}$$

Factor

$$\frac{17 \cdot 23}{1471} = 0.26580557443915703$$