First let’s set up the problem:
1511÷80 Step 1:
Take the whole number, 80, and multiply it by the denominator of the fraction, 15:
15 x 80 = 1200
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:
1115⋅80=111200 To display the answer to 11/15 Divided by 80 in decimal form, you can divide the numerator, 1200, by the denominator, 11. The answer can be rounded to the nearest three decimal points, if needed:
111200=111200=109.09 So, in decimal form, 11 divided by 15/80 = 109.09
And in its simplest fractional form, 11 divided by 15/80 is 1200/11