**Dear Readers,**

**We have started the 56 days Study Plan for IBPS PO Prelims. This study plan is to efficiently utilise time and hard work to channelise it towards smart work. From now quizzes on Bankersadda will be according to the given study plan and this will help you prepare important topics in limited time.**

**Q1. 4.78% of 1255 + 3.24% of 440 = 0.5% of ?**

(a) 14260

(b) 14492

(c) 14636

(d) 14849

(e) 15002

**Q2. 84.04% of 1845 + 23.97% of 178.05 = ?**

(a) 1510

(b) 1530

(c) 1550

(d) 1570

(e) 1590

**Q3. In a factory, producing parts of an automobile, the parts manufactured on the shop floor are required to go through quality checks, each conducted after a specific part of the processing on the raw material is completed. Only parts that are not rejected at one stage are put through subsequent stages of production and testing. If average rejection rates at these three testing stages during a month are 10%, 5% and 2% respectively, then what is the effective rejection rate for the whole plant?**

(a) 17%

(b) 15.20%

(c) 84.80%

(d) 16.21%

(e) None of these

**Q4. A number, x equals 80% of the average of 5, 7, 14 and a number y. If the average of x and y is 26, then value of y is:**

(a) 13

(b) 26

(c) 39

(d) 12

(e) None of these

**Q5. The average age of students of a class is 15.8 years. The average age of boys in the class is 16.4 years and that of the girls is 15.4 years. The ratio of number of boys to the number of girls in the class is:**

(a) 1 : 2

(b) 3 : 4

(c) 3 : 5

(d) 2 : 3

(e) None of these

**Q6. The incomes of A, B and C are in the ratio 7 : 9 : 12 and their spending are in the ratio 8 : 9 : 15. If A saves one-fourth of his income, then the savings of A, B and C are in the ratio of:**

(a) 69 : 56 : 48

(b) 47 : 74 : 99

(c) 37 : 72 : 49

(d) 56 : 99 : 69

(e) None of these

**Q7. A company made a cuboidal box of size 16 × 12 × 5 to sell the ice cream, but later on it was found that the capacity of the box was 14.28% less than the required capacity while the height of the box was correct, which is 5 inches. As per the requirement he had to increase the length and breadth of the box in equal amount then the percentage increase in the area of the base of the box is**

(a) 12.5%

(b) 6.66%

(c) 16.66%

(d) 12.23%

(e) None of these

**Q8. A boat travels 2 Km upstream in a stream flowing at 3 Km/h and, then returns downstream to the starting point in 30 minutes. The speed of the boat in still water is:**

(a) 17 Km/h

(b) 9 Km/h

(c) 13 Km/h

(d) 15 Km/h

(e) None of these

**Q9. A boat takes 6 hours to travel from place M to N downstream and back from N to M upstream. If the speed of the boat in still water is 4 Km/h, what is the distance between the two places?**

(a) 8 Km

(b) 12 Km

(c) 6 Km

(d) Date inadequate

(e) None of these

**Q10. The sum of the ages of a father and his son is 45 years. Five years ago, the product of their ages is 34. Find the present age of father.**

(a) 32 years

(b) 36 years

(c) 38 years

(d) 40 years

(e) 39 years

**Q11. 800 becomes Rs. 956 in 3 years at a certain rate of simple interest. If the rate of interest is increased by 4%, what amount will Rs. 800 become in 3 years?**

(a) Rs. 1020.80

(b) Rs. 1025

(c) Rs. 1052

(d) Rs. 1050

(e) None of these

**Q12. What would be the compound interest accrued on an amount of 7850 at the rate of 14% per annum in two years?**

(a) 2351.86

(b) 2880.37

(c) 2518.22

(d) 2290.23

(e) 34013.95

**Q13. There are 100 students in a college class of which 36 are boys studying History and 13 girls not studying History. If there are 55 girls in all, then the probability that a boy picked up at random is not studying History is**

(a) 3/5

(b) 2/5

(c) 1/5

(d) 4/5

(e) None of these

**Q14. In how many different ways can the letters of the word ‘LATTER’ be arranged?**

(a) 720

(b) 300

(c) 640

(d) 350

(e) None of these

**Q15. A box contains 4 black balls, 3 red balls and 5 green balls. 2 balls are drawn from the box at random. What is the probability that both the balls are of the same colour?**

(a) 47/68

(b) 1/6

(c) 19/66

(d) 2/11

(e) None of these

**Solutions**

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