Respuesta :
Answer:
18 9/11 rounded to the nearest whole number is 19 and 8 3/8 rounded to the nearest whole number is 8 so 19 - 8 = 11
Hope this helps :)
Answer:
The estimated difference is 11.
Step-by-step explanation:
[tex]18\frac{9}{11}[/tex] in simplified form is 18.81. This when rounded to whole number becomes 19.
Similarly, [tex]8\frac{3}{8}[/tex] in simplified form is 8.375 and when rounded to nearest whole number, it becomes 8.
Now, the difference will be :
[tex]19-8=11[/tex]
So, the estimated difference is 11.