First let’s set up the problem:
1311÷40 Step 1:
Take the whole number, 40, and multiply it by the denominator of the fraction, 13:
13 x 40 = 520
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:
1113⋅40=11520 To display the answer to 11/13 Divided by 40 in decimal form, you can divide the numerator, 520, by the denominator, 11. The answer can be rounded to the nearest three decimal points, if needed:
11520=11520=47.27 So, in decimal form, 11 divided by 13/40 = 47.27
And in its simplest fractional form, 11 divided by 13/40 is 520/11