Solve {left(0.067/0.25-1/2500-1right)}^

$${ \left( \frac{ 0.067 }{ 0.25 } - \frac{ 1 }{ 2500 } -1 \right) }^{ }$$

Evaluate

$$-0.7324$$

Solution Steps

Expand \frac{0.067}{0.25} by multiplying both numerator and the denominator by 1000.

$$\left(\frac{67}{250}-\frac{1}{2500}-1\right)^{1}$$

Subtract \frac{1}{2500} from \frac{67}{250} to get \frac{669}{2500}.

$$\left(\frac{669}{2500}-1\right)^{1}$$

Subtract 1 from \frac{669}{2500} to get -\frac{1831}{2500}.

$$\left(-\frac{1831}{2500}\right)^{1}$$

Calculate -\frac{1831}{2500} to the power of 1 and get -\frac{1831}{2500}.

$$-\frac{1831}{2500}$$

Factor

$$-0.7324$$