First let’s set up the problem:
420÷48 Step 1:
Take the whole number, 48, and multiply it by the denominator of the fraction, 4:
4 x 48 = 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:
204⋅48=20192 To display the answer to 20/4 Divided by 48 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 4/48 = 9.6
And in its simplest fractional form, 20 divided by 4/48 is 48/5