First let’s set up the problem:
1520÷13 Step 1:
Take the whole number, 13, and multiply it by the denominator of the fraction, 15:
15 x 13 = 195
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:
2015⋅13=20195 To display the answer to 20/15 Divided by 13 in decimal form, you can divide the numerator, 195, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20195=439=9.75 So, in decimal form, 20 divided by 15/13 = 9.75
And in its simplest fractional form, 20 divided by 15/13 is 39/4