First let’s set up the problem:
2140÷22 Step 1:
Take the whole number, 22, and multiply it by the denominator of the fraction, 21:
21 x 22 = 462
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:
4021⋅22=40462 To display the answer to 40/21 Divided by 22 in decimal form, you can divide the numerator, 462, by the denominator, 40. The answer can be rounded to the nearest three decimal points, if needed:
40462=20231=11.55 So, in decimal form, 40 divided by 21/22 = 11.55
And in its simplest fractional form, 40 divided by 21/22 is 231/20