EASY
Earn 100

A and B started a business in partnership investing Rs. 20,000/- and Rs. 15,000/- respectively. After six months 'C' joined them with Rs. 20,000/- what will be B's share in the total profit of Rs. 25,000/- earned at the end of two years from the starting of the business?

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Important Questions on Ratio and Proportion

HARD
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion

The cost of milk per litre is ₹15. Draw the graph for the relation between the quantity and cost. Hence find the cost of 3 litres of milk..

MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A certain sum is divided among A, B and C in such way that A gets Rs. 40 more than half of the sum. B gets Rs. 120 less than three-eighths of the sum and C gets Rs. 200. What is the total sum?
HARD
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion

The cost of milk per litre is ₹15. Draw the graph for the relation between the quantity and cost. Hence find the proportionality constant.

EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion

If p persons working p hours a day for each of p days produce p units of work, then the units of the work produced by q persons working q hours a day for each q day is:

MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
Pihu and Rani started a business together by investing ₹9000 and ₹6300 respectively. After a certain period, Pihu withdrew from the business completely. If at the end of two years, the total profit earned was ₹13050 and Pihu's share was ₹6750, after how many months did Pihu withdrew from business? 
MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
How much time the minute hand of a clock will take to describe an angle of 2π3 radians ?
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A car consumes 5.4  litres of petrol to cover 60.48 km , how many kilometres be covered with 22 litres  of petrol?
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A sum of ₹549 is to be divided among Priya, Preeti and Sonu in such a way that 3 times Priya's share, 4 times Preeti's share and 7 times Sonu's share are all equal. What is the share of Priya?
MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A and B started a business with initial investments in the ratio 5 : 7. If, after one year their profits were in the ratio 1 : 2 and the period for A's investment was for 7 months only, B invested the money for how many months?
MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A,B and C started a business with their investment in the ratio 1:3:5. After 4 months, A invested the same amount as before and B as well as C withdrew half of their investments. What is the ratio of their profits at the end of the year?
MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A set of farmers can completely harvest a crop in 10days. However 12 farmers fell ill and now the remaining can do this job in 15 days. Find the original number of farmers.
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A started y business. After 4 months from the start of the business, B and C joined. The respective ratio between the investments of A, B and C was  4: 6: 5. If A's share in annual profit was Rs.250 more than C's share, what was the total annual profit earned?
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
If x varies as yz, then y varies inversely as
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
If x α y then
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
Mayank can do a piece of work in 3 days. Sanjay can do the same work in 4 days. The wage for full work is ₹350. If both work together to complete the work, then find out the earning of Sanjay if the wages are paid in proportion to work done.
MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A vessel contained a solution of acid and water in which water was 64%. Four litres of the solution were taken out of the vessel and the same quantity of water was added. If the resulting solution contains 30% acid, the quantity(in litres) of the solution, in the beginning in the vessel, was
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
If y=3+1.9x, and mode of x is 15, then the mode of y is:
HARD
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
There are two candles of same length and same size. Both of them burn at uniform rate. The first, one burns in 5 hours and the second one burns in 3 hours. Both the candles are lit together. After how many minutes the length of the first candle is 3 times that of the other?
MEDIUM
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
A and B both starts a business. Amount invested by B is one-third of that invested by A. Three months from the start of the business, A withdrew one-third of his investment and B tripled his investments. If from the total annual profit earned, A receives Rs. 1800 as his share from the profit, what was the total annual profit earned?
EASY
Quantitative Aptitude>Arithmetic>Ratio and Proportion>Proportion
Gita, Shweta and Sita invested Rs. 4200, Rs. 8400 and Rs. 5400 respectively while starting a business. At the end of the year, they earned a profit of Rs. 24,000. Sita invested 32% of her share of the profit in a savings scheme. How much amount is left with her?