First let’s set up the problem:
313÷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:
133⋅80=13240 To display the answer to 13/3 Divided by 80 in decimal form, you can divide the numerator, 240, by the denominator, 13. The answer can be rounded to the nearest three decimal points, if needed:
13240=13240=18.46 So, in decimal form, 13 divided by 3/80 = 18.46
And in its simplest fractional form, 13 divided by 3/80 is 240/13