First let’s set up the problem:
2015÷10 Step 1:
Take the whole number, 10, and multiply it by the denominator of the fraction, 20:
20 x 10 = 200
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:
1520⋅10=15200 To display the answer to 15/20 Divided by 10 in decimal form, you can divide the numerator, 200, by the denominator, 15. The answer can be rounded to the nearest three decimal points, if needed:
15200=340=13.33 So, in decimal form, 15 divided by 20/10 = 13.33
And in its simplest fractional form, 15 divided by 20/10 is 40/3