First let’s set up the problem:
820÷13 Step 1:
Take the whole number, 13, and multiply it by the denominator of the fraction, 8:
8 x 13 = 104
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:
208⋅13=20104 To display the answer to 20/8 Divided by 13 in decimal form, you can divide the numerator, 104, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20104=526=5.2 So, in decimal form, 20 divided by 8/13 = 5.2
And in its simplest fractional form, 20 divided by 8/13 is 26/5