First let’s set up the problem:
1720÷91 Step 1:
Take the whole number, 91, and multiply it by the denominator of the fraction, 17:
17 x 91 = 1547
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:
2017⋅91=201547 To display the answer to 20/17 Divided by 91 in decimal form, you can divide the numerator, 1547, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
201547=201547=77.35 So, in decimal form, 20 divided by 17/91 = 77.35
And in its simplest fractional form, 20 divided by 17/91 is 1547/20