**Dear Aspirants,**

**Quantitative Aptitude Quiz For SBI PO/Clerk Prelims**

**Directions (1-5): Study the following graphs and answer the given questions.
Given below is the bar graph showing the production of mouse by 6 companies, LOGITECH, HP, DELL, ACER, HCL and LENOVO in two consecutive years 2015 and in 2016.
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**Q1. What is the difference between average production of mouse by HP for both year and LENOVO for both year?
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**Q2. What is the average of sum of mouse production by companies LOGITECH in 2015, HCL in 2016 and ACER in 2016 ?
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**Q3. If production of mouse of company Acer in 2017 increases by 20% in comparison to previous year and production of mouse by company HCL in 2017 increases by 25% in comparison to previous year then what is the sum of production of mouse in 2017 for firm ACER and HCL together?
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**Q4. What is the ratio of production of mouse by company LOGITECH in 2015 and LENOVO in 2015 together to the production of HCL in 2016 and ACER in 2016 together?
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**Q5. Production of mouse for company HP in both years is what % more or less than production of mouse for company DELL in 2016 and company HCL in 2015 together. (approximately)
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**Q6. A bag contains 510 oranges out of which 70/17% oranges are spoiled by a naughty boy. Find the probability of getting a good orange from the bag.
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**Q7. 3 unbiased coins are tossed. Find the probability of getting exactly two ‘Heads’.
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**Q8. 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:
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**Q9. A bag has twelve bananas out of which four are rotten. Two bananas are selected at random. Find the probability that the bananas are of both types.
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**Q10. The probability of Sharmila and Shushma passing an exam is 2/5 and 3/5, respectively. Find the probability that at least one of them passes the exam.
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**Directions (11-15): Study the following graph carefully and answer the questions given below.
Given bar graph shows the number of two types of TV sets (Type X and Type Y) sold over 6 years
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**Q11. What was the average number of Y-type TV sets sold by the company in 2011, 2012, 2014 and 2015 together?
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**Q12. The number of X-type TV sets sold in 2011 was exactly what percent of the number of Y-type TV sets sold in 2015?
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**Q13. What is the percentage increase in the sale of Y-type TV sets from 2011 to 2014?
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**Q14. In which of the following years was the percentage increase/decrease of sale of X-type TV sets the maximum from the previous year?
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**Q15. In which of the following years was the difference between the sales of X-type TV sets and Y-type TV sets the minimum?
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