Quantitative Aptitude - Arithmetic Ability Questions

It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the car is:

The list price of an article is Rs. 900. It is available at two successive discounts of 20% and 10% . The selling price of the article is:

Product of three consecutive odd numbers is 1287. What is the largest of the three numbers?

In the following question, select the odd letter/letters from the given alternatives.

Which one of the following is true for 0°<θ<90°

What is the x – intercept of the linear equation 18x + 25y – 900 = 0?

At what point does the line 2x - 3y = 6 cuts the Y axis?

The mean of marks secured by 45 students in division A of class X is 69, 65 students of division B is 65 and that of 50 students of division C is 63. Find the mean of marks of the students of three divisions of Class X.