The following table shows the marks scored by five different students in three subjects.
| Marks | English | Hindi | Maths |
| Rahul | 85 | 85 | 46 |
| Shreya | 89 | 95 | 58 |
| Seema | 45 | 75 | 68 |
| Mohan | 33 | 99 | 87 |
| Krish | 85 | 84 | 98 |
Find the average of Rahul's marks in the three given subjects.
Study the given bar-graph and answer the question that follows.
The bar-graph shows the sales of six different brands of blue and green pens in a town on a given day.
The total number of blue pens sold on that day of all the six brands taken together is how much percentage more than the total number of green pens sold on that day of all the six brands taken together?
If the monthly salary of Rahul is ₹3,00,000 and his salary gets increased by 15% in the next month, then what will be his salary after the increase of 15%?