Quantitative Aptitude Quiz For RBI Grade B Phase 1 2023 -16th June

Directions (1 – 5) : Given below line graph shows total number of students (Hosteler + Day scholar) in five different years in a college ‘A’, also shows total number of Day scholar students. Read the data carefully and answer the questions.

Q1. 9/11th of total hosteler in 2011 and 5/7th of total hosteler in 2014 appeared in exam. If 60% of appeared hosteler in exam in 2011 & 72% of appeared hosteler in exam in 2014 passed the exam, then find ratio of total day scholar in 2015 to total hosteler passed in 2011 & 2014 together?
(a) 5 : 7
(b) 5 : 9
(c) 5 : 8
(d) 5 : 6
(e) 5 : 4

Q2. In 2016 in college A total students are 25% more than previous year, and total students in college ‘B’ in 2016 are 40% more than that of total students in college ‘A’ in same year. If sum of day scholar in the both colleges are 540 and total hosteler in college ‘A’ are 20 more than total hosteler in college ‘B’ and each hosteler annual fee in college ‘B’ in the year 2016 is Rs. 12000, then find total amount hosteler paid in college ‘B’(in Rs.)?
(a) 24,00,000
(b) 22,00,000
(c) 20,00,000
(d) 30,00,000
(e) None of these

Q3. Sum of total day scholar in the year 2015, 2016 & 2017 is 600 and total hosteler in the year 2015 & 2017 together is 100 more than total hosteler in the year 2016. If total day scholar in 2016, 2017 is 60% & 70% of total students in college, then find total hosteler in 2017 is what percent less than total hosteler in 2016?
(a) 41.25%
(b) 43.75%
(c) 43.25%
(d) 44.75%
(e) 42.25%

Q4. In college ‘B’ in the year 2012 40% are day scholar and total female day scholar in that year in college ‘B’ is 60% of total hosteler in college ‘A’ in the year 2012. If total female day scholar in 2012 is 7.5% of total students in college ‘B’ and 25% of total hosteler are female, then find difference between total male hosteler and total male day scholar in college ‘B’ in the year 2012?
(a) 120
(b) 110
(c) 105
(d) 140
(e) 130

Q5. Average number of hostelers in the given years in college are what percent more than total hosteler in the year 2013?
(a) 1.5%
(b) 2%
(c) 1%
(d) 2.5%
(e) 3.5%

Directions (6 -10): Given below line graph shows total sold cycle of five different companies (in %) out of total manufactured cycle in two years. Total manufactured cycle by a company is same for both the years.

Note Manufactured cycles = Sold cycles + Unsold cycles

Q6. Find the difference between total manufactured cycles by S & T?

I. Difference between cycles sold by S in 2016 and unsold cycles by T in 2017 is 1280.
II. Difference between total unsold cycles by S in 2017 and total sold cycles by T in 2016 is 3200.

 (a) Statement (I) alone is sufficient to answer the question but statement (II) alone is not sufficient to answer the questions.

(b) Statement (II) alone is sufficient to answer the question but statement (I) alone is not sufficient to answer the question.

(c) Both the statements taken together are necessary to answer the questions, but neither of the statements alone is sufficient to answer the question.

 (d) Either statement (I) or statement (II) is sufficient to answer the question.

(e) Statements (I) and (II) together are not sufficient to answer the question.

Q7. If average unsold cycles in R in both the years is 7680 and total manufactured cycle by P is 40% more than total that of R, then find difference between total Sold cycles by P in both the years?
(a) 2280
(b) 2260
(c) 2200
(d) 2220
(e) 2240

Q8.  If out of total unsold cycles some cycles were added as stock for next year, then find the stocks added by Q for 2017.

I. Stocks added by Q for 2017 is 62.5% less than total sold cycles by Q in 2017, while difference between total sold cycles by Q in both the years is 6400.
II. Q added 37.5% of its total unsold cycles in 2016 for 2017, while difference between total sold cycles by Q in both the years is 6400.

(a) Statement (I) alone is sufficient to answer the question but statement (II) alone is not sufficient to answer the questions.

(b) Statement (II) alone is sufficient to answer the question but statement (I) alone is not sufficient to answer the question.

(c) Both the statements taken together are necessary to answer the questions, but neither of the statements alone is sufficient to answer the question.

 (d) Either statement (I) or statement (II) is sufficient to answer the question.

 (e) Statements (I) and (II) together are not sufficient to answer the question.

Q9. Ratio of total manufactured cycles by R in 2016 & T in 2017 is 3 : 4 and difference between total sold cycles by R in 2016 & T in 2017 is 192. If total unsold cycles which manufactured by S in 2017 is equal to total unsold cycles by R & T in 2016 together, then find total number of unsold cycles by P in 2017, given total manufactured cycles by S in 2017 is 75% of total manufactured cycles P in same years.
(a) 3700
(b) 3680
(c) 3580
(d) 3720
(e) 3820

Q10. If total cycles manufactured by S in 2016 is 20% more than that of T in 2017 and sum of total sold cycles by both companies in the year 2016 is 2528, then find total unsold cycles by both the companies in the year 2017.
(a) 1800
(b) 1960
(c) 1600
(d) 1400
(e) 1500

Solutions