First let’s set up the problem:
8815÷21 Step 1:
Take the whole number, 21, and multiply it by the denominator of the fraction, 88:
88 x 21 = 1848
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:
1588⋅21=151848 To display the answer to 15/88 Divided by 21 in decimal form, you can divide the numerator, 1848, by the denominator, 15. The answer can be rounded to the nearest three decimal points, if needed:
151848=5616=123.2 So, in decimal form, 15 divided by 88/21 = 123.2
And in its simplest fractional form, 15 divided by 88/21 is 616/5