Study the given table and answer the question that follows.
The table shows the number of employees in three organisations during three years.
| Year/Organization | 2018 | 2019 | 2020 |
| P | 75 | 69 | 85 |
| Q | 96 | 81 | 74 |
| R | 85 | 63 | 90 |
What is the respective ratio between total number of employees in organisations P and R together in 2019 and total number of employees in organisations Q and R together in 2020?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e. 33 : 41.
The total number of employees in organisations P and R together in 2019 = 69 + 63 = 132
The total number of employees in organisations Q and R together in 2020 = 74 + 90 = 164
Required ratio = 132 : 164 = 33 : 41