First let’s set up the problem:
512÷91 Step 1:
Take the whole number, 91, and multiply it by the denominator of the fraction, 5:
5 x 91 = 455
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:
125⋅91=12455 To display the answer to 12/5 Divided by 91 in decimal form, you can divide the numerator, 455, by the denominator, 12. The answer can be rounded to the nearest three decimal points, if needed:
12455=12455=37.92 So, in decimal form, 12 divided by 5/91 = 37.92
And in its simplest fractional form, 12 divided by 5/91 is 455/12