Quantitative Aptitude Quiz For IBPS PO Mains | 10-11-19

Dear Students,

First of all Congratulations to all the IBPS PO Prelims qualified candidates. Mahendras has started special quizzes for IBPS PO Mains examination so that you can practice more and more to secure your spot in the list of mains examination qualified candidates. This IBPS PO Mains special quiz series will mold your preparations in the right direction and the regular practice of these quizzes will be really very helpful in scoring good marks in the Examination.

Q.1:- In the following number series only one number is wrong. Find out the wrong number.
               8956   10287   12015    14213    16956

1.  8956
2. 10287
3.  12015
4.  14213
5.  None of these/ इनमे से कोई नहीं

Q.2. 236   1534   8437.5   37966.5     132882.75 

(1)  37966.5    
(2) 236
(3) 1534
(4) 8437.5   
(5) 132882.75

Q.3:- 8962   9040   9144   9274   9431 

(1) 9431
(2) 8962
(3) 9040
(4) 9144  
(5) 9274

Q.4:- 23   112   637   3155    12604

(1) 23
(2) 112
(3) 637
(4) 3155
(5) 12604

Instruction: - Analyze the pie chart and answer the question given below from (5 to 9)? 

Number of cars of different models produced by a company in 2018and 2019
           Total number of cars              Total number of cars
            in 2018 = 38000                  in 2019= 62000



Q.5:- The number of cars of E model in 2018 is approximately what percent of number of cars of same type in 2019?

2018 में E मॉडल की कारों की संख्या 2019 में उसी प्रकार की कारों की संख्या का लगभग कितने प्रतिशत है?

(1) 65%
(2) 55%
(3) 57%
(4) 59%
(5) 61%

Q.6:- What is the average number of cars of B model in 2018 and 2019?

2018 और 2019 में B मॉडल की कारों की औसत संख्या क्या है?

1.  2552
2.  2760
3.  2610
4.   2750
5.  None of these/ इनमे से कोई नहीं

Q.7:- What is the approximate percentage increase in number of cars of F model from 2007 to 2012?

2018 से 209 में F मॉडल की कारों की संख्या में लगभग कितने प्रतिशत वृद्धि हुई?

1.  65%
2.  67%
3.  71%
4.  70%
5. 75%

Q.8:- What is the respective ratio between the number of cars of E model in 2018 and that of F model in 2019?

2018 में E मॉडल की कारों की संख्या और 2019 में F मॉडल की कारों की संख्या के बीच क्रमशः अनुपात क्या है?

1.  19 : 23
2.   13 : 31
3.   31 : 19
4.   19 : 31
5.   None of these

Q.9:- What is the difference between the number of cars of D model in 2018 and 2019?

2018 और 2019 में D मॉडल की कारों की संख्या के बीच अन्तर क्या है?

1.  4320
2.  4213
3.  4120
4.  4310
5.  None of these

Q.10:- A and B started a business investing Rs. 12000 and Rs. 16000 respectively. After 8 months C joined the business with Rs. 15000. At the end of 2 years, the profit was Rs. 76000. What is A's share? 

A और B ने क्रमशः 12000 रू. और 16000 रू. निवेशित करके एक व्यवसाय आरम्भ किया। 8 माह बाद C 15000 रू. के साथ व्यवसाय में शामिल हो गया। 2 वर्षो के अन्त में 45600 रू. का लाभ हुआ। A का हिस्सा क्या है?

1.  Rs.24000
2.  Rs.21000
3.  Rs.18600
4. Rs.17500
5. Rs.20,000

Answers:

(1) CORRECT ANSWER- (4)  14213
SOLUTION:- +1331, +1728, +2197, +2744

(2) Correct answer:- (4) 8437.5 
Solution :- ×6.5,×5.5,×4.5,×3.5

(3) Correct answer:- (1) 9431
Solution:- +(26 × 3),+(26 × 4),+(26 × 5),+(26 × 6)

 (4) Correct answer:- 637
 Solution:- ×7 - 72, ×6-62, ×5 - 52,×4 - 42

(5) Solution:- Required percentage =  

Solution :- 

Required average =  = 2760

(7) SOLUTION:- Required percentage =  (4)

(8) Solution:-  Required Ratio  = 5700 : 9300
                                         = 19 : 31 (4)

(9) Solution:-  Required difference.  = 8680 - 4560
                                                    = 4120 (3)

(10) Solution:- Ratio of profit
12000  24: 18000 24: 15000    16
6: 8:5
A’s share = 76000     = 24000 (1)