First let’s set up the problem:
1820÷51 Step 1:
Take the whole number, 51, and multiply it by the denominator of the fraction, 18:
18 x 51 = 918
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:
2018⋅51=20918 To display the answer to 20/18 Divided by 51 in decimal form, you can divide the numerator, 918, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20918=10459=45.9 So, in decimal form, 20 divided by 18/51 = 45.9
And in its simplest fractional form, 20 divided by 18/51 is 459/10