Quantitative Aptitude - Arithmetic Ability Questions

Select the letter which does NOT belong to the group.

At what time, in minutes, between 3 o'clock and 4 o'clock, both the needles will coincide each other?

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

By selling an article at Rs.800, a shopkeeper makes a profit of 25%.At what price should he sell the article so as to make a loss of 25%?

Select the figure that does NOT belong in the following group.

The area of an equilateral triangle is 49√3 cm2. Find its side (in cm).

In a 200 metres race A beats B by 35 m or 7 seconds. A's time over the course is:

Read the data given below and answer the questions based on it.

In the CBSE Board exams last year, 53% passed in Biology, 61% percent passed in English, 60% in Social studies, 24% in Biology and English, 35% in English and social studies, 27% in Biology and social studies and 5% in none.

If the number of students in the class is 200, how many passed in only one subject?