Question

1.21 repeating written as a fraction

Answer 1

40/33 is the fraction

Answer 2

1 7/33

Explanation:

To find the fraction when the repeating digits start at the decimal point, put the repeating digits over the same number of 9s. Here, your mixed number is ...

`1.\overline{21}=1(21)/(99)=1(7)/(33)`