Answer:
She spends [tex]\frac{4}{5}[/tex] hours total.
Step-by-step explanation:
Janice spends [tex]\frac{1}{10}[/tex] hour making the bed , [tex]\frac{1}{5}[/tex] hour getting dressed and and half hour eating breakfast.
We have to find the total time she spends for all these activities and that too in simplest form. The main concept here is that when we are adding fractions, the denominators should be common for all the fractions.For that we make 10 as the common denominator here .
Then the fractions are [tex]\frac{1}{10} ,\frac{2}{10} ,\frac{5}{10}[/tex] .
Now we can simply add these fractions.
Sum = [tex]\frac{1}{10} +\frac{2}{10} +\frac{5}{10}[/tex]
sum = [tex]\frac{8}{10}[/tex]
Sum = [tex]\frac{4}{5}[/tex]
