Question
Ratio of present ages of mother and her son is 21:10 respectively. Father’s present age is 17 years more than that of mother. If the present average age of mother, father, and son is 39 years, then find the ratio of present ages of mother and father respectively.
More Alligation Questions
- What will come in the place of question mark (?) in the given expression? (18.75% of 800 ÷ 5) of 40 ÷ 10 = ?
- A petrol pump has a blend of 40 liters of petrol and diesel in the ratio of 5:3. After selling 16 liters of the mixture, 12 liters of petrol are added to t...
- There are some Crows and Cows in a field. If the total number of heads in the field is 480 and the total number of legs is 1320, what is the number of crow...
- In a triangle ABC, angle A = 45 degrees, angle B = 60 degrees, and side a = 10 units. Find the length of side b.
- The least common multiple (LCM) of two prime numbers, 'a' and 'b', is given as 221, with 'a' being smaller than 'b'. Determine the value of 'b'.
- A solution contains 30L of pure milk. 10% of his this is taken out. Another 15% of the remaining solution is taken out and finally 20% of the contents left...
- The jar P has a mixture of milk and cream in the ratio of 8:5, and the jar Q has a mixture of 60 liters of milk and cream in the ratio of 7:5. If the mixtu...
- A is cycling at an average speed of 24 km/hr such that he can reach a certain point at 12 noon. If he cycles at 40 km/hr, then he will reach the destinatio...
- What will come in place of the question mark (?) in the following series? 12, 34, 64, 102, ?, 202
- In what ratio rice at 47 Rs/kg should be mixed with the rice at 28 Rs/kg so that selling mixture at Rs 45 per kg gives the profit of 25% if the quantity of...
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
