Mathematics Mcqs

A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.25000, find their shares?

by
A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.25000, find their s?

A. Rs.8000, Rs.17000
B. Rs.9000, Rs.16000
C. Rs.18000, Rs.7000
D. Rs.10000, Rs.15000
Explanation:
The ratio of their profits A:B = 8:12 = 2:3
of A in the total profit = 2/5 * 25000 = Rs.10000 of A in the total profit = 3/5 * 25000 = Rs.15000

A and B starts a business with Rs.8000 each, and after 4 months, B withdraws half of his capital . How should they share the profits at the end of the 18 months?

by
A and B starts a business with Rs.8000 each, and after 4 months, B withdraws half of his capital . How should they the profits at the end of the 18 months?

A. 18:11
B. 22:13
C. 23:12
D. 11:9
Explanation:
A invests Rs.8000 for 18 months, but B invests Rs.8000 for the first 4 months and then withdraws Rs.4000. So, the investment of B for remaining 14 months is Rs.4000 only.
A : B
8000*18 : (8000*4) + (4000*14)
14400 : 88000
A:B = 18:11

A, B and C invests Rs.2000, Rs.3000 and Rs.4000 in a business. After one year A removed his money; B and C continued the business for one more year. If the net profit after 2 years be Rs.3200, then A’s share in the profit is?

by
A, B and C invests Rs.2000, Rs.3000 and Rs.4000 in a business. After one year A removed his money; B and C continued the business for one more year. If the net profit after 2 years be Rs.3200, then A’s in the profit is?

A. Rs.1000
B. Rs.600
C. Rs.800
D. Rs.400
Explanation:
2*12 : 3*12 : 4*24
1: 3: 4
1/8 * 3200 = 400

Kashif and Nadeem jointly started a business. Kashif invested three times as Nadeem did and invested his money for double time as compared to Nadeem. Nadeem earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?

by
Kashif and Nadeem jointly started a business. Kashif invested three times as Nadeem did and invested his money for double time as compared to Nadeem. Nadeem earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?

A. Rs.16000
B. Rs.20000
C. Rs.24000
D. Rs.28000
Explanation:
3:1
2:1
——
6:1
1 —– 4000
7 —– ? => Rs.28,000

A is a working partner and B is a sleeping partner in the business. A puts in Rs.15000 and B Rs.25000, A receives 10% of the profit for managing the business the rest being divided in proportion of their capitals. Out of a total profit of Rs.9600, money received by A is?

by
A is a working partner and B is a sleeg partner in the business. A puts in Rs.15000 and B Rs.25000, A receives 10% of the profit for managing the business the rest being divided in proportion of their capitals. Out of a total profit of Rs.9600, money received by A is?

A. Rs.3240
B. Rs.3600
C. Rs.3800
D. Rs.4200
Explanation:
15:25 => 3:5
9600*10/100 = 960
9600 – 960 = 8640
8640*3/8 = 3240 + 960
= 4200

The ratio of investments of two partners P and Q is 7:5 and the ratio of their profits is 7:10. If P invested the money for 5 months, find for how much time did Q invest the money?

by
The ratio of investments of two partners P and Q is 7:5 and the ratio of their profits is 7:10. If P invested the money for 5 months, find for how much time did Q invest the money?

A. 7 months
B. 10 months
C. 9 months
D. 11 months
Explanation:
7*5: 5*x = 7:10
x = 10

A and B start a business jointly. A invests Rs.16000 for 8 months and B remains in the business for 4 months. Out of the total profit B claims 2/7th share. How much money is contributed by B?

by
A and B start a business jointly. A invests Rs.16000 for 8 months and B remains in the business for 4 months. Out of the total profit B claims 2/7th . How much money is contributed by B?

A. Rs.10000
B. Rs.12800
C. Rs.6000
D. Rs.8000
Explanation:
16*8: x*4 = 5:2
x = 12.8 => Rs.12800

In a partnership between A, B and C. A’s capital is Rs.5000. If his share of a profit of Rs.800 is Rs.200 and C’s share is Rs.130, what is B’s capital?

by
In a partnership between A, B and C. A’s capital is Rs.5000. If his of a profit of Rs.800 is Rs.200 and C’s is Rs.130, what is B’s capital?

A. Rs.3250
B. Rs.6250
C. Rs.10250
D. Rs.11750
Explanation:
200 + 130 = 330
800 – 330 = 470
200 —- 5000
470 —- ? => 11750