Solve 3/2*7/2*5/2

$$\frac{ 3 }{ 2 } \times \frac{ 7 }{ 2 } \times \frac{ 5 }{ 2 }$$

Evaluate

$$\frac{105}{8}=13.125$$

Solution Steps

Multiply \frac{3}{2} times \frac{7}{2} by multiplying numerator times numerator and denominator times denominator.

$$\frac{3\times 7}{2\times 2}\times \frac{5}{2}$$

Do the multiplications in the fraction \frac{3\times 7}{2\times 2}.

$$\frac{21}{4}\times \frac{5}{2}$$

Multiply \frac{21}{4} times \frac{5}{2} by multiplying numerator times numerator and denominator times denominator.

$$\frac{21\times 5}{4\times 2}$$

Do the multiplications in the fraction \frac{21\times 5}{4\times 2}.

$$\frac{105}{8}$$

Factor

$$\frac{3 \cdot 5 \cdot 7}{2 ^ {3}} = 13\frac{1}{8} = 13.125$$