First let’s set up the problem:
919÷80 Step 1:
Take the whole number, 80, and multiply it by the denominator of the fraction, 9:
9 x 80 = 720
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:
199⋅80=19720 To display the answer to 19/9 Divided by 80 in decimal form, you can divide the numerator, 720, by the denominator, 19. The answer can be rounded to the nearest three decimal points, if needed:
19720=19720=37.89 So, in decimal form, 19 divided by 9/80 = 37.89
And in its simplest fractional form, 19 divided by 9/80 is 720/19