First let’s set up the problem:
486÷30 Step 1:
Take the whole number, 30, and multiply it by the denominator of the fraction, 4:
4 x 30 = 120
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:
864⋅30=86120 To display the answer to 86/4 Divided by 30 in decimal form, you can divide the numerator, 120, by the denominator, 86. The answer can be rounded to the nearest three decimal points, if needed:
86120=4360=1.4 So, in decimal form, 86 divided by 4/30 = 1.4
And in its simplest fractional form, 86 divided by 4/30 is 60/43