First let’s set up the problem:
2321÷20 Step 1:
Take the whole number, 20, and multiply it by the denominator of the fraction, 23:
23 x 20 = 460
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:
2123⋅20=21460 To display the answer to 21/23 Divided by 20 in decimal form, you can divide the numerator, 460, by the denominator, 21. The answer can be rounded to the nearest three decimal points, if needed:
21460=21460=21.9 So, in decimal form, 21 divided by 23/20 = 21.9
And in its simplest fractional form, 21 divided by 23/20 is 460/21