Question: A table shows the number of hours spent on different activities in a week: Work (40 hours), Sleep (56 hours), Leisure (20 hours), and Exercise (14 hours). How many hours are unaccounted for? (2023)
Options:
Correct Answer: 16
Exam Year: 2023
Solution:
Total hours in a week = 168; Total accounted = 40 + 56 + 20 + 14 = 130; Unaccounted = 168 - 130 = 38.