First let’s set up the problem:
4564÷21 Step 1:
Take the whole number, 21, and multiply it by the denominator of the fraction, 45:
45 x 21 = 945
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:
6445⋅21=64945 To display the answer to 64/45 Divided by 21 in decimal form, you can divide the numerator, 945, by the denominator, 64. The answer can be rounded to the nearest three decimal points, if needed:
64945=64945=14.77 So, in decimal form, 64 divided by 45/21 = 14.77
And in its simplest fractional form, 64 divided by 45/21 is 945/64