First let’s set up the problem:
1620÷12 Step 1:
Take the whole number, 12, and multiply it by the denominator of the fraction, 16:
16 x 12 = 192
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:
2016⋅12=20192 To display the answer to 20/16 Divided by 12 in decimal form, you can divide the numerator, 192, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20192=548=9.6 So, in decimal form, 20 divided by 16/12 = 9.6
And in its simplest fractional form, 20 divided by 16/12 is 48/5