Solve (15/-14)(98/-105)=

$$( \frac { 15 } { - 14 } ) ( \frac { 98 } { - 105 } ) =$$

Evaluate

$$1$$

Solution Steps

Fraction \frac{15}{-14} can be rewritten as -\frac{15}{14} by extracting the negative sign.

$$-\frac{15}{14}\times \frac{98}{-105}$$

Reduce the fraction \frac{98}{-105} to lowest terms by extracting and canceling out 7.

$$-\frac{15}{14}\left(-\frac{14}{15}\right)$$

Multiply -\frac{15}{14} times -\frac{14}{15} by multiplying numerator times numerator and denominator times denominator.

$$\frac{-15\left(-14\right)}{14\times 15}$$

Do the multiplications in the fraction \frac{-15\left(-14\right)}{14\times 15}.

$$\frac{210}{210}$$

Divide 210 by 210 to get 1.

$$1$$

Factor

$$1$$