Quantitative Aptitude Quiz for Prelims Exams- SBI & IBPS 2020- 30th December

Table of Contents

Directions (1-5): In the following two equations questions numbered (I) and (II) are given. You have to solve both equations and Give answer
(a) If x > y
(b) If x ≥ y
(c) If y > x
(d) If y ≥ x
(e) If x = y or no relation can be established

Q1. I. x² – 8x + 15 = 0
II. 2y² – 7y + 5 = 0

Q2. I. 2x² + x – 28 = 0
II. 2y² – 23y + 56 = 0

Q3. I. 2x² – 7x – 60 = 0
II. 3y² + 13y + 4 = 0

Q4. I. x² – 17x – 84 = 0
II. y² + 4y – 117 = 0

Q5. I. x2 = 92
II. (y – 8)2 = 9

Directions (6 – 10): Given below table shows total three types of items (A, B & C) sold by a store on five days of a week. Table also shows total type A items sold by store and percentage of items B and items C sold by store. Read the data carefully and answer following questions:
Note- only three types of items sold by the store.

Q6. Total items B sold by store on Monday & Friday together are what percent less than total items C sold by store on Wednesday & Thursday together?
(a) 60%
(b) 50%
(c) 20%
(d) 30%
(e) 10%

Q7. Find the difference between average number of items B sold by store on Tuesday & Thursday and average number of items A sold by store on Thursday & Friday?
(a) 260
(b) 264
(c) 262
(d) 272
(e) 268

Q8.If total items B sold by store on Sunday is 25% more than that sold on Thursday and total items C sold on Sunday is 300% more than that sold on Friday, then find total number of items B & items C sold by store on Sunday ?
(a) 1250
(b) 1150
(c) 1050
(d) 950
(e) 1350

Q10. Find the ratio between total items sold by store on Monday to total items sold by store on Thursday?
(a) 1 : 5
(b) 1 : 3
(c) 1 : 7
(d) 1: 4
(e) 1 : 2

Direction (11–15): Given data shows total male and female employee in three companies in a seminar. Read data carefully and answer the questions: –

In annual seminar of three companies, A, B and C some male and female employees represent their companies. Average number of female employees who represent A and B is 420. Total male employee in A and B is 1620. Number of female employees is 2/3 rd and 2/5 th of male employee in A and B respectively. Total female employee who represent C are 25% more than total female employee who represent A and total male employee who represent C are 33⅓% more than total female employee who represent B.

Q12. 25% of total female employee and 20% of total male employee who represent B & C together have MBA degree, then find total employee who do not have MBA degree?
(a) 1624
(b) 1424
(c) 1824
(d) 1648
(e) 1244

Q13. Find the ratio between total male employee who represent B & C together to total female employee who represent A & C together?
(a) 23 : 13
(b) 23 : 14
(c) 23 : 18
(d) 23 : 12
(e) 23 : 20

Q14. Find difference between Total male employees who represent C and total female employee who represent B?
(a) 120
(b) 140
(c) 100
(d) 160
(e) 180

Q15. Find average number female in B & C ?
(a) 480
(b) 420
(c) 520
(d) 540
(e) 600

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