First let’s set up the problem:
1315÷86 Step 1:
Take the whole number, 86, and multiply it by the denominator of the fraction, 13:
13 x 86 = 1118
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:
1513⋅86=151118 To display the answer to 15/13 Divided by 86 in decimal form, you can divide the numerator, 1118, by the denominator, 15. The answer can be rounded to the nearest three decimal points, if needed:
151118=151118=74.53 So, in decimal form, 15 divided by 13/86 = 74.53
And in its simplest fractional form, 15 divided by 13/86 is 1118/15