Quantitative Ap...

Directions: A question is followed by two statements, numbered (1) and (2). Using the information provided and general knowledge, decide whether the information given is sufficient to solve the problem.

A circular park has an iron railing surrounding it. The length of the fence that surrounds circular garden M is $\frac{1}{3}$ the length of the fence that surrounds circular garden N. What is the area of circular garden N? (Assume that the fence has negligible width.)

(1) The area of M is 64p square meters.

(2) The diameter of M is $\frac{1}{3}$ that of N.

What is the highest power of 3 which divides 50!?

Satish works on 15% commission on the total cost of the book sets he sells. He sold 10 book sets at Rs 850 each, 5 at Rs 750 each, and 10 at Rs 700 each. How much more commission would he have made had he sold all the book sets at Rs 850 each?

Harsh alone can complete$\frac{2}{3}$rd of a coding project in 6 days. Sumit alone can complete $\frac{1}{3}$rd of the same project in 8 days and Mini can complete $\frac{3}{4}$th of the same work in 12 days. All of them started coding together. After 4 days, Harsh and Mini left the project. How many more days will be required by Sumit to complete the project?

Sunil typed all the numbers from 1 to 1,001. How many keystrokes did Sunil make to write the numbers?

A shopkeeper had two types of flour. The price of Type 1 flour was Rs. 42 per kg and the price of Type 2 flour was Rs. 24 per kg. The shopkeeper mixed 25 kg of Type 2 flour with a certain amount of Type 1 flour. He sold the mixture at Rs. 40 per kg and made a profit of 25%. What was the difference between the number of kilograms of Type 1 flour and the number of kilograms of Type 2 flour in the mixture sold by the shopkeeper?

Directions: A question is followed by two statements, numbered (1) and (2). Using the information provided and general knowledge, decide whether the information given is sufficient to solve the problem.

The two brothers bought 4 items of antique artefacts to decorate their showroom. However, on persistent requests from customers, both sold the two pieces each had kept. Whose transaction resulted in a better profit?

1) Ramu sold one item at p% profit and the other at p% loss, though he had bought both items at the same price.

2) Somu made q% profit on one item and on the other q% loss, though he sold both items at the same price.

Which of the following can be the ratio of the weightage of Stock 4 to the weightage of Stock 2 that Paul holds?

If the ratio of the weightage of small cap stocks to that of mid cap stocks is 1 : N (where N is any integer), what can be the maximum value of Stock 3 that Sheela holds?

If the sum of the values of Stock 1 and Stock 3 that Bindu holds is the same as the value of Stock 4 that she holds, what is the ratio of the weightage of her small-cap stocks to the weightage of her mid-cap stocks?