Q1 . In a partnership, A and B contribute Rs 5000 each.After six months,A adds 5000 more to his investment.The total profit at the end of the year is 25000.Find the profit share that B is entitled to?
1. Rs 18000
2. Rs 12000
3. Rs 15000
4. Rs 11000
Correct Answer is
Rs 15000
SOLUTION
The ratio of investment is 5000x12:5000x6+10000x6
60,000:90000
2:3
the profit of B is 3/5*25000=15000
Q2 . A and B start a business and each of them invest Rs 2000 into it.After 6 months,C invests Rs 1000 and after 8 months D invests Rs 2000.The overall profit from the business at the end of the year is 62000.Find the share of C?
1. Rs 6500
2. Rs 6400
3. Rs 6000
4. Rs 6100
Correct Answer is
Rs 6000
SOLUTION
Now the total investments of A:B:C:D are as follows
2000x12:2000x12:1000x6:2000x4
12:12:3:4
cs share is 3/31*62000
that is Rs 6000
Q3 . A and B started a business and invested Rs 6000 each.After 4 months A added 1/4 more to the business and B added 1/3 more to the business .At the end of the year find the ration in which the income gets split?
1. 23:22
2. 24:22
3. 25:22
4. 21:22
Correct Answer is
21:22
SOLUTION
let the ratio of A and B be in the ratio A:B
6000x4+(6000+1500)x8 : 6000x4+(6000+2000)x8
84000:88000
21:22
Q4 . A,B and C work for 1,3 and 7 weeks respectively .The total amount of money recieved for the work is 77000 .Find As share of money?(Assume that a week has 7 days and each one of them works for the same time and is equally effecient as the other)
1. Rs 7500
2. Rs 7200
3. Rs 8000
4. Rs 7000
Correct Answer is
Rs 7000
SOLUTION
We are assuming that all are equally efficient and same hours a day
since they work 1,3,7 weeks
the ratio of splitting the money is 1:3:7
As share is 1/11x7700
that is Rs 7000
Q5 . A,B and C work for 2,6 and 8 hours and for 10,15,20 days respectively .The total amount of money recieved for work done is 27600.Find As share in the business?(Assume that all of them are equally effecient i.e As one hour of work is equal to bs one hour of work)