First let’s set up the problem:
517÷81 Step 1:
Take the whole number, 81, and multiply it by the denominator of the fraction, 5:
5 x 81 = 405
Step 2:
The result of this multiplication will now become the denominator of the answer. The answer to the problem in fraction form can now be seen:
175⋅81=17405 To display the answer to 17/5 Divided by 81 in decimal form, you can divide the numerator, 405, by the denominator, 17. The answer can be rounded to the nearest three decimal points, if needed:
17405=17405=23.82 So, in decimal form, 17 divided by 5/81 = 23.82
And in its simplest fractional form, 17 divided by 5/81 is 405/17