Quantitative Aptitude - Arithmetic Ability Questions

Prove that any date in March of a year is the same day of the week corresponding date in November that year.

If Aug 15th,2012 falls on Thursday then June 11th,2013 falls on which day ?

The calendar of the year 2024 can be used again in the year?

Direction: What should come in the place of question mark (?) in the following number series?

9, 11, 16, 26, ?, 69

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?

If the number 517?324 is completely divisible by 3,then the smallest whole number in place of ? will be:

Four ladies A, B, C and D and four gentlemen E, F, G and H are sitting in a circle round a table facing each other.

Directions:

(1) No two ladies or two gentlemen are sitting side by side.

(2) C, who is sitting between G and E is facing D.

(3) F is between D and A and is facing G.

(4) H is to the right of B.

Question:

1. Who are immediate neighbours of B?

2. E is facing whom?

The average age of a class is 15.8 years. The average age of the boys in the class is 16.4 years and that of the girls is 15.4 years. What is the ratio of boys to girls in the class ?