AFCAT || Numerical_Ability || Ratio_&_Proportion || Quiz_2020

If the ratio of cost price and the selling price of an article is 5:6, then the percentage of profit will be –

An alloy contains copper, zinc and aluminum in the ratio of 8 : 6 : 1. The quantity of aluminum (in kg) that must be added to 150 kg of this alloy to have the new ratio 6 : 4 : 3 is –

85 coins are distributed between A, B and C. A receives 25 coins and the ratio of coins between B and C is 2 : 3. How many coins does C receive?

It is decided that each class will donate some amount of help to physically handicapped people. The ratio of the amount contributed by class A to that contributed by class B was 8 : 5. Also, the corresponding ratio for class B and C was 2 : 3. If the total amount contributed by the three classes was Rs. 30,750, what was the difference between the amounts contributed by A and C?

There are 120 students in a hostel. Rs. 341 is distributed among them such that each boy gets Rs. 3.3 and each girl gets Rs. 2.2. Girls and boys are in the ratio of?

During the elections for the post of a building society chairman, the ratio of the number of members with Mr. Shah to that with Mr. Raheja was 6 : 5. But 24 members from Mr. Shah’s side defected and joined Mr. Raheja. Now the ratio of members with Mr. Shah to that with Mr. Raheja is 2 : 3. Find the number of members siding with Mr. Shah initially.

A company’s profit in the four quarters of 2019 is in the ratio 2 : 3 : 7 : 5. If the average monthly profit is Rs. 33.15 lacs, what is the company’s profit in the third quarter?

P, Q and R started a business by investing  and  of the capital respectively. P kept his entire capital for the full period, Q withdrew his capital after  of the total time and R after  of the total time. If the total time for which is the ratio in which total profit is to be divided amongst the partners?

A bag contains 10p, 25p, and 50p coins in the ratio of 4 : 7 : 8 respectively, amounting to Rs. 246 . Find the number of 50p coins.

A sum of money is distributed among P, Q, R, S in the proportion of 4:5:6:3 . If R gets Rs. 1500 more than S, what’s the share of Q?