First let’s set up the problem:
1213÷30 Step 1:
Take the whole number, 30, and multiply it by the denominator of the fraction, 12:
12 x 30 = 360
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:
1312⋅30=13360 To display the answer to 13/12 Divided by 30 in decimal form, you can divide the numerator, 360, by the denominator, 13. The answer can be rounded to the nearest three decimal points, if needed:
13360=13360=27.69 So, in decimal form, 13 divided by 12/30 = 27.69
And in its simplest fractional form, 13 divided by 12/30 is 360/13