First let’s set up the problem:
1813÷4 Step 1:
Take the whole number, 4, and multiply it by the denominator of the fraction, 18:
18 x 4 = 72
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:
1318⋅4=1372 To display the answer to 13/18 Divided by 4 in decimal form, you can divide the numerator, 72, by the denominator, 13. The answer can be rounded to the nearest three decimal points, if needed:
1372=1372=5.54 So, in decimal form, 13 divided by 18/4 = 5.54
And in its simplest fractional form, 13 divided by 18/4 is 72/13