First let’s set up the problem:
2015÷80 Step 1:
Take the whole number, 80, and multiply it by the denominator of the fraction, 20:
20 x 80 = 1600
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:
1520⋅80=151600 To display the answer to 15/20 Divided by 80 in decimal form, you can divide the numerator, 1600, by the denominator, 15. The answer can be rounded to the nearest three decimal points, if needed:
151600=3320=106.67 So, in decimal form, 15 divided by 20/80 = 106.67
And in its simplest fractional form, 15 divided by 20/80 is 320/3