First let’s set up the problem:
64÷85 Step 1:
Take the whole number, 85, and multiply it by the denominator of the fraction, 6:
6 x 85 = 510
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:
46⋅85=4510 To display the answer to 4/6 Divided by 85 in decimal form, you can divide the numerator, 510, by the denominator, 4. The answer can be rounded to the nearest three decimal points, if needed:
4510=2255=127.5 So, in decimal form, 4 divided by 6/85 = 127.5
And in its simplest fractional form, 4 divided by 6/85 is 255/2