Study the given table and answer the question that follows. The table below shows the percentage distribution of students from five different colleges in various disciplines.
|
Disciplines
|
Colleges | ||||
| P | Q | R | S | T | |
|
Science
|
25 | 35 | 45 | 28 | 35 |
|
Economics
|
45 | 40 | 15 | 42 | 25 |
|
Mathematics
|
30 | 25 | 40 | 30 | 40 |
|
Total Number of Students
|
8000 | 10000 | 15000 | 9000 | 11000 |
Students from the discipline of mathematics in colleges P and R taken together is what percentage of the total number of students in colleges P and R taken together? [Give your answer correct to one decimal place.]