SBI PO Quantitative Aptitude Quiz: 11th May

Q1. A person deposited Rs. 400 for 2 years, Rs. 550 for 4 years and Rs. 1200 for 6 years. He received the total simple interest of Rs. 1020. The rate of interest per annum is (rate of interest in each case is same)

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Q2. Rs. 12,000 is divided into two parts so that the simple interest on the first part for 3 years at 12% per annum may be equal to the simple interest on the second part for 4½ years at 16% per annum. The ratio of the first part to the second part is

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Q3. A machine is sold at a profit of 10%. Had it been sold for Rs. 80 less, there would have been a loss of 10%. The cost price of the machine is:

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Q4. The marked price of a watch is Rs. 1600. The shopkeeper give successive discounts of 10% and x% to the customer. If the customer pays Rs. 1224 for the watch, the value of x is:

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Q5. A sum of money becomes Rs. 4500 after two years and Rs. 6750 after 4 years on compound interest. The sum is:

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Directions (6-10): What approximate value will come in place of question mark (?) in the following questions? 


Q6. 399.89 ÷ 7.88 × 11.88 + 249.87 – 189.88 =?

Q7.

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Q8.

Q9. 43.05% of 799.89 + 56.89% of 899.89 =?

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Q10. 114.88% of 559.88 + 83.98% of 419.88 =?

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Directions (11 – 15): The graph suggests the no. of consumers and consumption of electricity units in five years. Electricity units are given in Lacks while the no. of consumers is given in thousand. Read the graph and answer the question. 

Q11. What is the ratio of electricity consumption per consumer in 2012 to the same in 2015?

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Q12. If no of consumers in 2016 is 120% more than in 2011 while the consumption remains same as in 2015, then what will be the impact of no of units consumed by a consumer in 2016 when compared to electricity consumption per consumer in 2015?

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Q13. Electricity consumption in 2012 will be approximately how many times the total no. of consumer all over the years?

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Q14. Total no of units in 2011 and 2013 are approximately what % more or less than Total units in 2012 & 2014 together?

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Q15. In which of the following year, the ratio of unit consumption to the no. of consumers is maximum?