Directions (1 -5): Study the pie-chart carefully to answer the following questions.
Total number of passengers=8500
Percentage of passengers
Q1. What was the approximate average number of passengers in Train-S, Train-M and Train-L together?
(1) 1521
(2) 1641
(3) 1651
(4) 1671
(5)1691
Q2. If in Train-R 34% of the passengers are females and 26% are children, what is the number of males in that train?
(1) 306
(2) 316
(3) 308
(4) 318
(5) None of these
Q3. The number of passengers in Train-Q is approximately what percent of the total number of passengers in Train–A and Train-R?
(1) 90
(2) 70
(3) 75
(4) 80
(5) 86
Q4. Which train has highest number of passengers?
(1) A
(2) Q
(3) S
(4) M
(5) L
Q5. How many more percent (approximately) number of passengers are there in Train-M as compared to the number of passengers in Train-L?
(1) 29
(2) 49
(3) 43
(4) 33
(5) None of these
Answer & Explanation Required no. of passengers =1/3[(24+20+15) % of 8500] = (1*8500*59)/100*3 = 1671 Number of passenger in train – R = (8500*9)/100 = 765 Number of males = (100-34-26) % of 765 = (765*40)/100 = 306 Reqd% = (19) / ( 13 + 9 ) x 100 =86 ( approx) It is clear from the pie chart. Reqd.% = [(20-15)/15]*100 = 33(approxi)