(Quadratic and Data Interpretation) SBI/RBI :: 17.04.2020 for PO, Clerk, SO, Insurance Exams

Question 1

Direction: In the following question, there are two equations. Solve the equations and answer accordingly.

I. 2p² + 17p + 26 = 0
II. 2q² + 17q + 33 = 0

Question 2

Direction: In the following question, there are two equations. Solve the equations and answer accordingly.

I)

II)

Question 3

Direction: In the following question, two quadratic equations I & II are given. Solve both the equations & establish the relationship between the given variables.

I. X² + 15X + 56 = 0
II. Y² + 22Y + 117 = 0

Question 4

Direction: In the following question two equations are given in variables a and b. You have to solve these equations and determine relation between a and b.

I. 16a² = 1
II. 3b² + 7b + 2 = 0

Question 5

Directions: In the following question two equations numbered I and II are given. You have to solve both the equations and answer the question.

I. 4x + 6y = 18
II. 3x + 10y = 21

Question 6

Direction: Answer the questions based on the information given below:
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1^st day 1^st show after the release of the moviE.

The total number of male audiences who watched the movie in theatre E is what percentage of the total number of audience who watched the movie in theatre E?

Question 7

Direction: Answer the questions based on the information given below:
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1^st day 1^st show after the release of the moviE.

Find the number of seats which has remained vacant in all the five movie theatres together.

Question 8

Direction: Answer the questions based on the information given below:
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1^st day 1^st show after the release of the moviE.

What is the difference between the number of males and the number of females who watched the movie in all the five movie theatres together?

Question 9

Direction: Answer the questions based on the information given below:
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1^st day 1^st show after the release of the moviE.

What is the ratio of the number of males to the number of females who watched the movie in theatre C?

Question 10

Direction: Answer the questions based on the information given below:
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1^st day 1^st show after the release of the moviE.

The ratio of the number of audience in the 1^st show to the number of audience in the 2^nd show in theatre A is 23: 25 respectively. If the ratio of the number of males to the number of females who have watched the movie in the 2^nd show is 4: 5 respectively then find the number of males who have watched the movie in the 2^nd show in theatre A.