The sum of the present ages of A, B and C is 131 years. 17 years ago from now, the ratio of their ages was 6 : 10 : 4. What is the present age of C (in years)?
The sum of the present ages of A, B and C is 131 years. 17 years ago from now, the […]
Ratio and Proportion
Ratio and Proportion is a fundamental topic of Quantitative Aptitude used in many other chapters like Mixture and Time & Work.
This page offers a collection of Ratio and Proportion Maths Questions in Hindi and English with accurate solutions.
Regular practice strengthens comparison skills and numerical understanding.
Two vessels, A and B, contain a mixture of milk and water in the ratio of 1 : 4 and 5 : 4, respectively. In what ratio should the mixtures in vessels A and B be mixed, such that the resultant mixture contains half milk and half water?
Two vessels, A and B, contain a mixture of milk and water in the ratio of 1 : 4 and
P pays Q a sum of ₹150 using coins of ₹2, ₹5 and ₹10. He uses a total of 50 coins. If the ratio of ₹2 and ₹5 coins used is 5 : 2, then how many coins of ₹10 are used in the payment?
P pays Q a sum of ₹150 using coins of ₹2, ₹5 and ₹10. He uses a total of 50
If A : B = 3 : 7 and B : C = 2 : 5, then find the value of A : B : C.
If A : B = 3 : 7 and B : C = 2 : 5, then find the value
The average price of three items of furniture is ₹5,325. If their prices are in the ratio 3 : 5 : 7, the price of the cheapest item (in ₹) is:
The average price of three items of furniture is ₹5,325. If their prices are in the ratio 3 : 5
Which of the following ratios is the greatest?
Which of the following ratios is the greatest? निम्नलिखित में से कौन-सा अनुपात सबसे बड़ा है?
₹12,300 were divided among A, B and C such that 3 times the share of A = 6 times the share of B = 2 times the share of C. Find the share of A.
₹12,300 were divided among A, B and C such that 3 times the share of A = 6 times the
The ratio of areas of two regular polygons with same number of sides is 4 : 9. What is the ratio of their side lengths?
The ratio of areas of two regular polygons with same number of sides is 4 : 9. What is the
In a mixture, the ratio of milk to water is 7:2. If 9 liters of water is added, the ratio becomes 7:5. Find the original quantity of milk.
In a mixture, the ratio of milk to water is 7:2. If 9 liters of water is added, the ratio
A box contains red and black marbles in the ratio 3: 5. If there are 40 more black marbles than red, how many marbles are there in total?
A box contains red and black marbles in the ratio 3: 5. If there are 40 more black marbles than
A container holds 120 litres of a solution containing milk and water in the ratio 3 : 2. If 24 litres of this solution are taken out and replaced with pure milk, what will be the new ratio of milk to water?
A container holds 120 litres of a solution containing milk and water in the ratio 3 : 2. If 24
The prices of each article of types P, Q, and R are ₹280, ₹180 and ₹100, respectively.
The prices of each article of types P, Q, and R are ₹280, ₹180 and ₹100, respectively. Kishore buys articles
₹10,415 is divided among P, Q, and R in such a way that if ₹62, ₹17, and ₹79 are deducted from their respective shares, they have money in the ratio 15:10:14.
₹10,415 is divided among P, Q, and R in such a way that if ₹62, ₹17, and ₹79 are deducted
The monthly incomes of two friends Mohan and David, are in the ratio 5 : 8, respectively, and each of them saves ₹75,000 every month.
The monthly incomes of two friends Mohan and David, are in the ratio 5 : 8, respectively, and each of
If regular polygons of side 6 and 5 are inscribed in a circle of radius R, then what is the ratio of their areas?
If regular polygons of side 6 and 5 are inscribed in a circle of radius R, then what is the