Answer:
18.1%
Step-by-step explanation:
From the given pie chart,
Number of days worked for Housing and household operations = 66
Total number of days in a year = 365
Percentage of the work time spent on housing and household operations
= [tex]\frac{\text{Number of days spent on housing and household operations}}{\text{Total number of days in a year}}\times 100[/tex]
= [tex]\frac{66}{365}\times 100[/tex]
= 18.08%
≈ 18.1%
Therefore, percentage of work time spent paying for housing and household operations is 18.1%.