SBI Clerk Pre Quantitative Aptitude Daily Mock 1 February 2020: Simplification, Bar Graph DI and Word Problem

  SBI has announced recruitment for Clerical Cadre 2020. With SBI Clerk Prelims 2020, students have an opportunity that should not be missed at any cost. Get a job of your dream with  Quantitative Aptitude  SBI Clerk Quantitative Aptitude Daily Mock 1st February 2020. It will help you achieve your goal if practiced with dedication. The quiz contains a Miscellaneous Practice Set. Stay with Bankers Adda for the latest Quizzes, Study notes, Test series, and other helpful study material.

Directions (1-5): What should come in place of question mark (?) in the following questions?

Q6. In a class, there are 15 girls and 10 boys. Three students are selected at random. The probability that only girls or only boys get selected is:
(a) 1/3
(b) 2/5
(c) 1/4
(d) 1/5
(e) 3/5

Q7. Two letters are chosen out of the alphabets of the English language. Find the probability that both the letters are vowels.
(a) 2/65
(b) 3/65
(c) 1/65
(d) 3/5
(e) 0.2

Q8. A can complete a piece of work in 10 days. B is 33.33% less efficient than A. calculate the number of days required to both to complete the work.
(a) 8 days
(b) 6 days
(c) 12 days
(d) 10 days
(e) 16 days

Q10. CP of 20 article is same as the SP of 15 article, find the profit percentage.
(a) 33(2/3)%
(b) 25%
(c) 22(2/3)%
(d) 33 (1/3)%
(e) 50%

Directions (11-15): Given below is the bar graph which shows the production of rice by 5 firms in two consecutive years 2015 and 2016

Q11. What is difference between the average of rice produced by firm P and S in 2015 to the average of Rice produced by firm Q and T in the same year.
(a) 175
(b) 150
(c) 140
(d) 125
(e) 225

Q12. What is the ratio of Rice produced by firm P and S in both year to the Rice produced by firm R in 2015 and firm T in 2016 together?
(a) 10 : 17
(b) 9 : 5
(c) 5 : 13
(d) 13 : 10
(e) 6 : 7

Q14. If production of Rice in 2017 by firm Q increase by 20% over previous and that of firm T increase by 100/7% over year 2015, then what is the sum of rice produced by both firm Q & T in 2017.
(a) 400
(b) 600
(c) 700
(d) 500
(e) 550

Q15. Percentage decrease in the production of Rice for the year 2016 over previous year is maximum for which firm.
(a) Q
(b) S
(c) T
(d) Cannot be determined
(e) None of these

Solution:

SBI Clerk 2019 | Simple Interest and Compound Interest | Quant Class for SBI Clerk Pre Preparation 2019

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