Solve 57/67*32/171*45/128=?

$$\frac { 57 } { 67 } \times \frac { 32 } { 171 } \times \frac { 45 } { 128 } = ?$$

Evaluate

$$\frac{15}{268}\approx 0.055970149$$

Solution Steps

Multiply \frac{57}{67} times \frac{32}{171} by multiplying numerator times numerator and denominator times denominator.

$$\frac{57\times 32}{67\times 171}\times \frac{45}{128}$$

Do the multiplications in the fraction \frac{57\times 32}{67\times 171}.

$$\frac{1824}{11457}\times \frac{45}{128}$$

Reduce the fraction \frac{1824}{11457} to lowest terms by extracting and canceling out 57.

$$\frac{32}{201}\times \frac{45}{128}$$

Multiply \frac{32}{201} times \frac{45}{128} by multiplying numerator times numerator and denominator times denominator.

$$\frac{32\times 45}{201\times 128}$$

Do the multiplications in the fraction \frac{32\times 45}{201\times 128}.

$$\frac{1440}{25728}$$

Reduce the fraction \frac{1440}{25728} to lowest terms by extracting and canceling out 96.

$$\frac{15}{268}$$

Factor

$$\frac{3 \cdot 5}{2 ^ {2} \cdot 67} = 0.055970149253731345$$