Q:

You planned to work on a project for about 4 and a 1/2 hours today.If you have been working on it for 1 and 3/4 hours, how much more time will it take?

Accepted Solution

A:
Answer:[tex]2\frac{3}{4}[/tex] Step-by-step explanation:Given : You planned to work on a project for about 4 and a 1/2 hours today.To Find :If you have been working on it for 1 and 3/4 hours, how much more time will it take?Solution:Total time to be spent on project today = [tex]4\frac{1}{2}=\frac{9}{2} hours[/tex]You have been working on it for hours =  [tex]1\frac{3}{4}=\frac{7}{4} [/tex]Remaining time =  [tex]\frac{9}{2} -\frac{7}{4} [/tex]                         =  [tex]\frac{11}{4}[/tex]                         =  [tex]2\frac{3}{4}[/tex]Hence it will take  [tex]2\frac{3}{4}[/tex] hours more .