First let’s set up the problem:
1819÷42 Step 1:
Take the whole number, 42, and multiply it by the denominator of the fraction, 18:
18 x 42 = 756
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:
1918⋅42=19756 To display the answer to 19/18 Divided by 42 in decimal form, you can divide the numerator, 756, by the denominator, 19. The answer can be rounded to the nearest three decimal points, if needed:
19756=19756=39.79 So, in decimal form, 19 divided by 18/42 = 39.79
And in its simplest fractional form, 19 divided by 18/42 is 756/19