![Out of three numbers, the ratio of the first and the second numbers is 3 : 4 and the ratio of the second and the third numbers is 5 : 6. If the difference between the first and the third numbers is 1125, find the average of the second and third numbers.](https://www.gkseries.com/blog/wp-content/uploads/2023/06/Out-of-three-numbers-the-ratio-of-the-first-and-the-second-numbers-is-3-4-and-the-ratio-of-the-second-and-the-third-numbers-is-5-6.jpg)
Question | Out of three numbers, the ratio of the first and the second numbers is 3 : 4 and the ratio of the second and the third numbers is 5 : 6. If the difference between the first and the third numbers is 1125, find the average of the second and third numbers. | |
Type | multiple_choice | |
Option | 2570 | incorrect |
Option | 2075 | incorrect |
Option | 2507 | incorrect |
Option | 2750 | correct |
Solution :
![](https://www.gkseries.com/blog/wp-content/uploads/2023/06/image-553.png)
Required average =
![](https://www.gkseries.com/blog/wp-content/uploads/2023/06/image-554.png)