Question

what is .00000001 as a fraction

Answer 1

\[.1 =\frac{1}{10}\]
\[.01 =\frac{1}{100}\]
\[.001 =\frac{1}{1000}\]
\[.0001 =\frac{1}{10000}\]

etc...

Answer 2

1/100000000
count the number of zeros before the decimal and first nonzero digit. Your fraction should be 1 over a power of 10 that has one more zero

Answer 3

thanks...