Directions (1 -5): The following pie-chart shows the percentage distribution of test series of different coaching institutes and the bar graph shows the percentage of these test series sold by two e-commerce sites-Amazon and Flipcart. Study the graph carefully to answer the following questions.
Total no. of test series launched by different institutes = 2,50,000
Q1. What is the total no. of test series remained unsold of Paramount, Mahindra and K.D. together?
(a) 32,650
(b) 36,250
(c) 36,450
(d) 35,620
(e) 36,520
Q2. Total no. of test series sold by career launcher and the Speed through both e-commerce companies is approximately what percent of total no. of test series of paramount which remained unsold?
(a) 99%
(b) 92%
(c) 96%
(d) 86%
(e) 88%
Q3. Total no. of test series of career power sold by both sites is approximately what percent of total no. of test series of all institutes except career power sold by Flipcart?
(a) 98%
(b) 94%
(c) 89%
(d) 92%
(e) 86%
Q4. What is the ratio of no. of test series of career power to that of Paramount which remained unsold ?
(a) 49 : 16
(b) 16 : 49
(c) 33 : 49
(d) 32 : 49
(e) 11 : 16
Q5. Total no. of test series of Mahindra and KD together sold by Flipcart is what percent more or less than the total no. of test series of career power sold by Amazon?
(a) 1.875% less
(b) 17.85% more
(c) 187.5% less
(d) 18.75% more
(e) 18.75% less
Directions [6-10] Read the following graph and find the answer of the following questions:
Graph below shows the percentage increase in the Population of Mexico and England
Note: If the population in Mexico in the start of 2008 is 100 then the population of same in the start of 2009 is 130.
Q6. What is the population of Mexico at the starting of 2011 if the population of Mexico at the starting of 2009 is 3,50,000?
(a) 5,60,000
(b) 5,88,000
(c) 5,78,000
(d) 5,68,000
(e) 5,98,000
Q7. What is the total population of Mexico & England at the end of 2011, if total population at the end of 2012 is 1,08,000 and at the end of 2013 is 1,68,000?
(a) 50,000
(b) 55,000
(c) 60,000
(d) 65,000
(e) 70,000
Q8. If the population of England at the end of 2010 is 4,09,500 then what is the population of England at the starting of 2008?
(a) 1,30,000
(b) 1,40,000
(c) 1,50,000
(d) 1,60,000
(e) None of these
Q9.What is the average population of England and Mexico together at the end of 2011 if population of England and Mexico at the end of 2010 is 1,20,000 & 2,00,000 respectively?
(a) 2,14,000
(b) 2,18,000
(c) 2,22,000
(d) 2,26,000
(e) 2,30,000
Q10.If the population of England at the end of 2013 is 3,60,000 then what is the population of England at the end of 2011 ?
(a) 1,25,000
(b) 1,30,000
(c) 1,40,000
(d) 1,50,000
(e) 1,60,000
Directions (11-15): Refer to the table given below and answer the given questions.
Table shows the 5 colony and total population and percentage of males, females and children in each colony in year 2016. Some data are missing, find the missing data to answer the given questions.
Note : Don’t treat children as male or female. Treat them separately.
Q11.If the ratio of population of females and children in colony A in year 2016 is 3 : 7, and female in colony A in year 2017 is increased by 20% from that of year 2016. Then find the total number of males and children in colony A in year 2017 so that overall population in year 2017 is same as in year 2016 ?
(a) 1752
(b) 1852
(c) 2752
(d) 3200
(e) 1527
Q12.If number of children in colony C in year 2016 is 180 and ratio of male and females in colony D in year 2016 is 1 : 2. Then find the difference of males in colony C and colony D?
(a) 96
(b) 86
(c) 76
(d) 55
(e) 67
Q13.If total population of colony B and colony C together in year 2016 is 25% more than the total population of colony A in year 2016 and ratio of total population of colony B and colony C in year 2016 is 2 : 3. Then find the ratio of males in colony B to children in colony C in year 2016 ?
(a) 9 : 8
(b) 8 : 9
(c) 2 : 3
(d) 3 : 5
(e) 3 : 2
Q14.If ratio of males of colony D in year 2016 to the females in colony A in year 2016 is 2 : 5 and population of children in colony A is increased by 20% in year 2017 from year 2016. Then find the total population of children in year 2017 in colony A ?
(a) 2000
(b) 1200
(c) 1500
(d) cannot be determined
(e) None of these
Q15.If ratio of total population of colony C to colony E in year 2016 is 5 : 4. Then number of males in colony E in year 2016 is what percent more or less than the number of children in colony C in year 2016 ?
(a) 5.67%
(b) 12%
(c) 10%
(d) 3.334%
(e) 6.67%
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