Q1. A and B invested into a partnership with Rs. 24000 together for 8 months, 80% of amount invested by A is equal to 4/7th of investment of B. If A increases his investment by Rs. 4000 after 8 months and B continues with his initial amount, then find profit share of B out of total profit of Rs. 7600 after a year of investment?
(a) Rs. 2100
(b) Rs. 3800
(c) Rs. 4200
(d) Rs. 3400
(e) Rs 3200
Q2. Two alloys containing nickel: aluminum: tin and nickel: tin in ratio 1:2:3 and 3:2 respectively are mixed in ratio 6:5 respectively to form another alloy so that tin in final alloy becomes 60 kg, find quantity of aluminum in final alloy?
(a) 30 kg
(b) 24 kg
(c) 20 kg
(d) 15 kg
(e) None of these.
Q3. In how many ways a team of 11 players can be formed from 12, 5, and 4 players of India, Australia and England respectively having at least 8 player of India and exactly 2 players from Australia?
(a) 22000
(b) 19800
(c) 20000
(d) 19200
(e) 21800
Q4. Two identical walls of same height can be built in 8hr and 10hr by A and B respectively. If both starts building the wall at the same time, find after how much time ratio of the unbuild part of walls built by A and B become 15:16?
(a) 4hr
(b) 2hr
(c) 3hr
(d) 5hr
(e) 6hr
Q5. 5 men and 3 women can earn Rs. 4550 working together for 7 hours a day whereas 3 men and 5 women can earn Rs. 6600 working together for 12 hours a day. Find in how many hours 2 men and 2 women can earn Rs. 2100 working together?
(a) 8hr
(b) 5hr
(c) 10hr
(d) 7hr
(e) 6hr
Directions (6-10) :- The data in the table given below shows the selling price, profit obtained and discount percentage on 4 items of a store. Some data are missing in this table and you have to calculate missing data according to the questions.
Study the data carefully and answer the following questions.
Q6. What is the marked price of the article A?
(a) Rs 540
(b) Rs 460
(c) Rs 500
(d) Rs 600
(e) Rs 480
Q7. What is the selling price of the article B, if marked price of article B is 20% above the cost price?
(a) Rs 1775
(b) Rs 1500
(c) Rs 1850
(d) Rs 1625
(e) Rs 1575
Q8. If ratio between profit earned on article B and article C is 3 : 4, find the cost price of article C?
(a) Rs 650
(b) Rs 600
(c) Rs 680
(d) Rs 700
(e) Rs 600
Q9. Find the profit percentage earned on article D?
(a) 20%
(b) 22.5%
(c) 15%
(d) 25%
(e) 17.5%
Q10. If profit amount on article B and discount amount of article B is same, then find the selling price of article B?
(a) Rs 450
(b) Rs 525
(c) Rs 625
(d) Rs 575
(e) Rs 475
Direction (11-15); Find wrong number in the given series?
Q11. 32, 16, 24, 60, 210, 946, 5197.5
(a) 16
(b) 946
(c) 5197.5
(d) 32
(e) 60
Q12. 4, 7, 12, 19, 31, 50, 81
(a) 4
(b) 7
(c) 19
(d) 81
(e) 31
Q13. 7, 9, 13, 21, 37, 69, 135
(a) 7
(b) 69
(c) 135
(d) 37
(e) 13
Q14. 3, 7, 16, 41, 90, 210, 380
(a) 41
(b) 3
(c) 7
(d) 210
(e) 380
Q15. 6, 20, 50, 90, 146, 216, 300
(a) 216
(b) 20
(c) 300
(d) 6
(e) 50
Solutions
