Quantitative Aptitude Quiz For IBPS Clerk/PO Prelims 2022- 10th September

Directions (1-5): Read the bar graph carefully and answer the following question.
The bar graph shows number of patients get hospitalized and percentage of patients recovered from covid19 from different states in November 2021.

Q1. Find the difference between number of non-recovered patient from the state UP and Telangana together to the number of recovered patient in Delhi and MP together.
(a) 6150
(b) 4040
(c) 3030
(d) 2020
(e) 1010

Q2. What is the ratio of sum of 40% of non- recovered patient from Bihar and number of hospitalized patient from Delhi to the hospitalized patients from Telangana?
(a) 125:33
(b) 99:125
(c) 23:25
(d) 34:31
(e) 123:127

Q3. In Maharashtra, number of hospitalized patients is sum of hospitalized patients in Telangana and Bihar. If the number of recovered patients is only 25% then find the recovered patient in Maharashtra is approximately what percent of hospitalized patients in UP.
(a) 45%
(b) 39%
(c) 36%
(d) 33%
(e) 55%

Q4. Find the average number of patients recovered from the state Delhi, UP and Telangana.
(a) 7000/3
(b) 7910/3
(c) 7820/3
(d) 7900/3
(e) 7550/3

Q5. Due to the celebration of Durga puja in state West Bengal the covid19 rises tremendously. The patients hospitalized in state is three times more than hospitalized patients in UP. Due to the sudden rise of cases 20% people died and only 75% of pateint get the beds. Find the number of patients who did not get the beds.
(a) 1000
(b) 700
(c) 4000
(d) 8200
(e) 7200

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

Q6. I. x²-9x+20=0
II. y²-11y+30=0
(a) x≤y
(b) x>y
(c) x≥y
(d) x<y
(e) x=y or no relation.

Q7. I. 2x²+13x+6=0
II. y²+19y+90=0
(a) x=y or no relation.
(b) x≥y
(c) x<y
(d) x>y
(e) x≤y

Q8. I. 40x²-13x-42=0
II. 56y²-23y-63=0
(a) x>y
(b) x<y
(c) x≥y
(d) x≤y
(e) x=y or no relation.

Q9. I. (x+11)²=2209
II. (y+19)²=289
(a) x≤y
(b) x=y or no relation.
(c) x<y
(d) x>y
(e) x≥y

Q10. I.4x²-12x-7=0
II. y²-11y+28=0
(a) x> y
(b)y>x
(c)x≥y
(d) y≥x
(e) x=y or no relation.

Directions (11 -15): What should come in the place of question (?) mark in following number series?

Q11. 21, ?, 129, 237, 381, 561
(a) 55
(b) 53
(c) 59
(d) 57
(e) 61

Q12. 12, 13.6, 16.8, 21.6, ?, 36
(a) 28
(b) 24
(c) 22
(d) 20
(e) 30

Q13. 116, 342, 512, 634, ?, 766
(a) 712
(b) 716
(c) 710
(d) 708
(e) 718

Q14. 16, ?, 512, 1024, 1024, 512
(a) 124
(b) 122
(c) 128
(d) 120
(e) 118

Q15. 4, 9, 28, 113, 566, ?
(a) 3395
(b) 3391
(c) 3389
(d) 3399
(e) 3397