First let’s set up the problem:
720÷86 Step 1:
Take the whole number, 86, and multiply it by the denominator of the fraction, 7:
7 x 86 = 602
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:
207⋅86=20602 To display the answer to 20/7 Divided by 86 in decimal form, you can divide the numerator, 602, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20602=10301=30.1 So, in decimal form, 20 divided by 7/86 = 30.1
And in its simplest fractional form, 20 divided by 7/86 is 301/10