Answer :

To turn .81 into a fraction you just put 81 over 100 like this 81/100
∙•❁If you want to turn .81 to a fraction take out the decimal and then write [tex] \frac{81}{100} [/tex] and there is your fraction! Your answer shall be  [tex] \frac{81}{100} [/tex] ❁•∙

∙•❁I hope this helps!❁•∙