Solve {r}{1.0*10^-14}{-4.5*10^-10}

$$\left. \begin{array} { r } { 1.0 \times 10 ^ { - 14 } } \\ { - 4.5 \times 10 ^ { - 10 } } \end{array} \right.$$

Evaluate

$$-0.00000000044999$$

Solution Steps

Calculate 10 to the power of -14 and get \frac{1}{100000000000000}.

$$1\times \frac{1}{100000000000000}-4.5\times 10^{-10}$$

Multiply 1 and \frac{1}{100000000000000} to get \frac{1}{100000000000000}.

$$\frac{1}{100000000000000}-4.5\times 10^{-10}$$

Calculate 10 to the power of -10 and get \frac{1}{10000000000}.

$$\frac{1}{100000000000000}-4.5\times \frac{1}{10000000000}$$

Multiply 4.5 and \frac{1}{10000000000} to get \frac{9}{20000000000}.

$$\frac{1}{100000000000000}-\frac{9}{20000000000}$$

Subtract \frac{9}{20000000000} from \frac{1}{100000000000000} to get -\frac{44999}{100000000000000}.

$$-\frac{44999}{100000000000000}$$

Factor

$$-0.00000000044999$$