Quantitative Aptitude Quiz For RBI Grade B Phase 1 2023 -25th June

Directions (1-5): Study the given table, carefully to answer the questions that follow:
Given below is the table showing the persons who attended the seminar from 5 villages M, N, O, P and Q. There are some literate and Some illiterate persons who attended the seminar, studying the table and answer the following questions.

Note: Total persons who attended seminar = Total illiterate + Total Literate.

Q1. What is the difference between illiterate men from village M and O together and illiterate men from village N and Q together? 
(a) 600
(b) 550
(c) 250
(d) 280
(e) 500

Q2. Illiterate men from village P and M together who attended seminar are what percent more or less than the total literate person from village N and O together
(a) 25.5%
(b) 26.2%
(c) 38.23%
(d) 22.35%
(e) 28%

Q3. What is the ratio of literate female from village O to the illiterate female from village Q. 
(a) 2 : 3
(b) 4 : 3
(c) 5 : 2
(d) 5 : 6
(e) 7 : 6

Q4. What is the sum of illiterate women from village N and O and illiterate men from village M and Q together? 
(a) 99000
(b) 11000
(c) 90800
(d) 10300
(e) None of these

Q5. Sum of illiterate men from village M and P toge her and literate women from village N and O together are what percent of total people from village M and N together. (approximately)
(a) 37%
(b) 45%
(c) 28%
(d) 43%
(e) 49%

Directions (6-10): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer 
(a) if x>y
(b) if x≥y
(c) if x<y
(d) if x ≤y
(e) if x = y or no relation can be established between x and y.

Q6. I. 63x²+95x+22=0
II. 14y²+87y+40=0

Q7. I. 14x²+11x-15=0
II. 20y²-31y+12=0

Q8. I. 2x²+7y+6=0
II. 5y²+10-15=0

Q9. I. x²=1024
II. 3y+321=2y+1407

Q10. I. x=√5-√3
II. y=√7-√5

Solutions

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