Read the following tables carefully and answer the question: Years Total admission in schools A and C Ratio of admission in schools B to C Total admis...
Question
Read the following tables carefully and answer the question:
| Years | Total admission in schools A and C | Ratio of admission in schools B to C | Total admission in school A |
|---|---|---|---|
| 2017 | 630 | 5:9 | 360 |
| 2018 | 1050 | 7:5 | 750 |
| 2019 | 715 | 5:8 | 315 |
| 2020 | 840 | 11:19 | 460 |
What is the ratio of the tot
Find the difference between the total number of admissions of students in schools A and B together in 2017 and the number of admissions of students in school C in 2019 and 2020 together.