First let’s set up the problem:
920÷31 Step 1:
Take the whole number, 31, and multiply it by the denominator of the fraction, 9:
9 x 31 = 279
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:
209⋅31=20279 To display the answer to 20/9 Divided by 31 in decimal form, you can divide the numerator, 279, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20279=20279=13.95 So, in decimal form, 20 divided by 9/31 = 13.95
And in its simplest fractional form, 20 divided by 9/31 is 279/20