Directions (1-5): Study the following graphs carefully and answer the questions given below:
Graph given below line graph shows the monthly expenditure by 6 persons
Given below is the pie chart, which shows the percentage breakup of monthly Income of person B. Income = Expenditure (bill+house rent+education+clothing+food)+ Saving
Note: Consider person B don’t have any other expenditure.
Q4. If saving of A, B, C, D, E and F are in the ratio 1 : 2 : 1 : 3 : 2 : 1 then what is the average of their income ?
Q6. If difference of number of notes on which PNB gave 50% return and 80% return is 1500 and number of notes on which Axis bank gave 80% return are 1750 less than number of notes on which PNB gave 50% return, then find total number of notes on which PNB and Axis Bank gave 100% return together.
Q7. A spend 30% of his monthly salary on house rent, 40% of the remaining salary on clothing and he distributes his remaining monthly salary among his two daughters and a son in the ratio 5 : 5 : 4. If difference of A’s monthly expenditure on Clothing and monthly amount given by A to his son is Rs.24000, then find A’s annual expenditure on house rent.
Q8. A can complete a piece of work in 33 days and C is three times more efficient than A. Ratio of efficiency of B to that of C is 3 : 2. If all three starts working together, then find in how many days the work will be completed?
(a) 2½ days
(b) 5 days
(c) 3 days
(d) 4 days
(e) 4½ days
Q9. A, B & C entered into a partnership business. Amount invested by B is 3 times of amount invested by A and ratio of amount invested by C to that of B is 1 : 2. After 11 months, all 3 withdrew Rs.Y. If ratio of C’s profit share to total profit at the end of the year is 35 : 129, then find profit sharing ratio of A to that of B at the end of the year.
(a) 19 :75
(b) 41 :53
(c) 67 : 27
(d) 23 : 71
(e) 31 :63
Q10. A vessel contains milk and water in the ratio 3 : 1. When 80l mixture is taken out and completely replaced by milk, then milk becomes 700% of the water in the vessel. Find original quantity of the vessel.
(a) 240 lit
(b) 280 lit
(c) 320 lit
(d) 200 lit
(e) 160 lit
Directions (11-15): Study the passage given below carefully and answer the following questions.
In Azad Public School, students have to select at least one subject from Hindi, English and Math. Ratio of total number of students who choose Hindi, English and Math is 5 : 8 : 7 respectively. Ratio of number of students who choose both Hindi and English to students who choose both Math and English to students who choose both Hindi and Math is 5 : 6 : 4. Ratio of number of students who choose only Hindi to students who choose only English is 2 : 5. Number of students who choose only Math are 130. Number of students who choose all three subjects are 80. Number of students who choose only Hindi are 40% of number of students who choose both Hindi and English.
Q11. Find number of students who have chosen at most 2 subjects.
Q12. Find the number of students who have chosen at least 1 more subject along with English.
Q13. Number of students who have chosen Hindi are how much more or less than number of students who have chosen Math?
Q14. Number of students who have chosen both Hindi and English but not Math is what percent of total number of students who have chosen Math?
Q15. Find the total number of students in the school.
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