Comprehension Passage
Directions: Study the following graph carefully and answer the following questions.
The graph gives us information about number of bats and balls sold by a shop on different days of the week.
The total number of bats and balls sold in the next week is 30 percent more. If the ratio of bats and balls sold next week is 17 ∶ 9. Find the decreasing percent in the number of balls sold.
1
10%
2
8%
3
12%
4
15%
5
9%