Solve -1div1,6*10^-19

$$- 1 \div 1,6 \cdot 10 ^ { - 19 }$$

Evaluate

$$-0,0000000000000000000625$$

Solution Steps

Expand \frac{-1}{1,6} by multiplying both numerator and the denominator by 10.

$$\frac{-10}{16}\times 10^{-19}$$

Reduce the fraction \frac{-10}{16} to lowest terms by extracting and canceling out 2.

$$-\frac{5}{8}\times 10^{-19}$$

Calculate 10 to the power of -19 and get \frac{1}{10000000000000000000}.

$$-\frac{5}{8}\times \frac{1}{10000000000000000000}$$

Multiply -\frac{5}{8} and \frac{1}{10000000000000000000} to get -\frac{1}{16000000000000000000}.

$$-\frac{1}{16000000000000000000}$$

Factor

$$-0,0000000000000000000625$$