First let’s set up the problem:
311÷80 Step 1:
Take the whole number, 80, and multiply it by the denominator of the fraction, 3:
3 x 80 = 240
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:
113⋅80=11240 To display the answer to 11/3 Divided by 80 in decimal form, you can divide the numerator, 240, by the denominator, 11. The answer can be rounded to the nearest three decimal points, if needed:
11240=11240=21.82 So, in decimal form, 11 divided by 3/80 = 21.82
And in its simplest fractional form, 11 divided by 3/80 is 240/11