Quantitative an...

What is the mean of 1911, 1210, 1319, 1596?

If a square is depicted on the largest stick that can be accommodated in a cuboid having sides 6 cm, 4 cm and 5 cm then what will be the area of the square?

A person sells a book for Rs.120 at a discount of 20% on the market price. Thus he gets a profit of 20%. If he sells it at the marked price, what is his profit percentage?

A mixture of 60 litres of wine and water contains 20% of water. How much water should be added to the mixture so that the water will be 36% in the final mixture?

A and B invest in a business in a ratio 3 : 2. If 30% of the total profit goes to charity and A investment 18 months and B investment 15 months. If the profit of A is Rs. 1800 then find the profit of B .

(a% of bc) + (b% of ca) + (c% of ab) is equal to which of the following?

The total investment of A and B in a company is in ratio 2 : 3 and the ratio of duration is  4 : 5 respectively. If the proportionality of profit is maintained, what is their respective profit ratio?

What is the LCM of 4/5 and 5/6 ?

A sum of money is to be distributed among X, Y and Z in the ratio 5 : 3 : 2. If Z receives Rs.200 less than Y, then by how much is X’s share more than that of Y?