Solve 10/13*3/8*13/15

$$\frac { 10 } { 13 } \times \frac { 3 } { 8 } \times \frac { 13 } { 15 }$$

Evaluate

$$\frac{1}{4}=0.25$$

Solution Steps

Multiply \frac{10}{13} times \frac{3}{8} by multiplying numerator times numerator and denominator times denominator.

$$\frac{10\times 3}{13\times 8}\times \frac{13}{15}$$

Do the multiplications in the fraction \frac{10\times 3}{13\times 8}.

$$\frac{30}{104}\times \frac{13}{15}$$

Reduce the fraction \frac{30}{104} to lowest terms by extracting and canceling out 2.

$$\frac{15}{52}\times \frac{13}{15}$$

Multiply \frac{15}{52} times \frac{13}{15} by multiplying numerator times numerator and denominator times denominator.

$$\frac{15\times 13}{52\times 15}$$

Cancel out 15 in both numerator and denominator.

$$\frac{13}{52}$$

Reduce the fraction \frac{13}{52} to lowest terms by extracting and canceling out 13.

$$\frac{1}{4}$$

Factor

$$\frac{1}{2 ^ {2}} = 0.25$$