First let’s set up the problem:
1018÷31 Step 1:
Take the whole number, 31, and multiply it by the denominator of the fraction, 10:
10 x 31 = 310
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:
1810⋅31=18310 To display the answer to 18/10 Divided by 31 in decimal form, you can divide the numerator, 310, by the denominator, 18. The answer can be rounded to the nearest three decimal points, if needed:
18310=9155=17.22 So, in decimal form, 18 divided by 10/31 = 17.22
And in its simplest fractional form, 18 divided by 10/31 is 155/9