First let’s set up the problem:
139÷20 Step 1:
Take the whole number, 20, and multiply it by the denominator of the fraction, 13:
13 x 20 = 260
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:
913⋅20=9260 To display the answer to 9/13 Divided by 20 in decimal form, you can divide the numerator, 260, by the denominator, 9. The answer can be rounded to the nearest three decimal points, if needed:
9260=9260=28.89 So, in decimal form, 9 divided by 13/20 = 28.89
And in its simplest fractional form, 9 divided by 13/20 is 260/9