The table below shows the number of trees planted by the government in 4 different years.
| Year | Neem | Oak | Birch |
| 2019 | 2000 | 3000 | 4000 |
| 2020 | 3000 | 4000 | 5000 |
| 2021 | 5000 | 6000 | 7000 |
| 2022 | 7000 | 5000 | 9000 |
Find the ratio between the number of neem trees planted in the year 2021 and the number of birch trees planted in the year 2022.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 5∶9
Calculations:
Number of neem trees planted in the year 2021 = 5000
The number of birch trees planted in the year 2022 = 9000
Required ratio = 5000 : 9000 = 5 : 9