Question
A college has 720 students with a boy to girl ratio of 2:1. If the ratio of boys who passed to failed is 5:1 and for girls it is 3:2, find the total number of students who cleared the exam.
More Ratio Questions
- Ratio of the number of pens with Sumit, Rohan, Chetan, Dheeraj and Gagan is 2 : 3 : 4 : 5 : 6 respectively. If two of them have more than 20% of the total ...
- Let’s assume, ‘p’ is directly proportional to ‘q’. Given that when p = 88, q = 44, calculate the value of ‘p’ when ‘q’ becomes 66.
- If ‘X’, ‘Y’ and ‘Z’ are in proportion in the same order and ‘X’ = 36 and ‘Y’ = 54, then find the value of ‘Z’.
- Number of faculties in Physics and Biology in an institute is in the ratio of 5:7 respectively. If 45 more faculties join Physics, while 24 more faculties ...
- Five friends ('P', 'Q', 'R', 'S', and 'T') went to a cafe and their bill was Rs. 2,000. 'P' paid 1/4th of what the other four paid combined. 'Q' paid 30% l...
- A factory manufactures two types of widgets, A and B, in the ratio of 4:5. If the production of widget A rises by 20% while the production of widget B decr...
- Out of 750 students, the ratio of boys to girls is 6:4. The ratio of boys who passed to those who failed is 8:1, and that of girls is 7:3. How many student...
- The ratio of the monthly incomes of A and B is 11: 13 and the ratio of their expenditures is 9: 11. If both of them manage to save ₹4,000 per month, then f...
- A square and a regular hexagon are drawn such that all the vertices of the square and the hexagon are on circle of radius r cm. The ratio of area of the sq...
- L’s income is 125 percent of M’s income and L’s expenditure is 120 percent of M’s expenditure. If L’s income is 180 percent of M’s expenditure, then what i...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
