Question
Quantity I: A vessel contains a mixture of milk and water in the ratio of 7 : 5. If 9 litre of mixture is sold and replaced by same amount of water then the new mixture contain milk and water in the ratio 7 : 9. Find initial amount of water? Quantity II: A vessel is full of 63 litre of milk. If 9 litre of milk is taken out and replace by water. Further 7 litre of mixture is taken out and replace again with water then find the amount of water at the end?
Each question given below contains a statement followed by quantity I and quantity
II. Find both to find the relationship among them. Mark your answer according
II. Find both to find the relationship among them. Mark your answer according
More Quadratic equation Questions
- I. x2 – 9x + 18 = 0 II. y2 – 5y + 6 = 0
- If ‘y1’ and ‘y2’ are the roots of quadratic equation 5y2 – 25y + 15 = 0, then find the quadratic equation whose roots are ‘3y1’ and ‘3y2’.
- In the questions, two equations I and II are given. You have to solve both the equations to establish the correct relation between x and y and choose the c...
- I. x2 – 13x + 36 = 0 II. 3y2 – 29y + 18 = 0
- If a and b are the roots of x² + x – 2 = 0, then the quadratic equation in x whose roots are 1/a + 1/b and ab is
- I. 8y2 - 2y - 21 = 0 II. 2x2 + x - 6 = 0
- I. 15y2 + 4y – 4 = 0 II. 15x2 + x – 6 = 0
- Let 's' represent the sum of the highest root of equations I and III, and 'r' denote the product of the lowest root of equation I and the highest root of e...
- I. 7x² + 27x + 18 = 0 II. 19y² - 27y + 8 = 0
- Solve the quadratic equations and determine the relation between x and y: Equation 1: 13x² - 60x + 47 = 0 Equation 2: 17y² - 80y + 63 = 0
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
