First let’s set up the problem:
2018÷64 Step 1:
Take the whole number, 64, and multiply it by the denominator of the fraction, 20:
20 x 64 = 1280
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:
1820⋅64=181280 To display the answer to 18/20 Divided by 64 in decimal form, you can divide the numerator, 1280, by the denominator, 18. The answer can be rounded to the nearest three decimal points, if needed:
181280=9640=71.11 So, in decimal form, 18 divided by 20/64 = 71.11
And in its simplest fractional form, 18 divided by 20/64 is 640/9