Quant Exam  >  Quant Questions  >  Can you explain the answer of this question b... Start Learning for Free
Can you explain the answer of this question below:
A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?
  • A:
    4 months
  • B:
    3 months
  • C:
    6 months
  • D:
    8 months
The answer is b.
Verified Answer
Can you explain the answer of this question below:A and B invest Rs 12...
Let B invested for n months
n = 3
View all questions of this test
Most Upvoted Answer
Can you explain the answer of this question below:A and B invest Rs 12...
Problem Analysis:
- A and B invest Rs 12,000 and Rs 16,000 respectively in a business.
- The profit is shared in the ratio of 3:1.
- A has invested his capital for the whole year.
- We need to find out for how many months B has invested his capital.

Solution:
To solve this problem, we can use the concept of ratio and proportion.

Let's assume that B has invested his capital for 'x' months.

Step 1: Calculate the profit ratio:
The profit is shared in the ratio of 3:1.
This means that out of every 4 parts of the profit, A gets 3 parts and B gets 1 part.

Step 2: Calculate the profit share of A and B:
Let's assume the total profit is 'P'.

The profit share of A = (3/4) * P
The profit share of B = (1/4) * P

Step 3: Calculate the investment ratio:
The investment ratio is the ratio of the capitals invested by A and B.
The investment ratio = Capital invested by A / Capital invested by B

Given that A has invested Rs 12,000 and B has invested Rs 16,000.
So, the investment ratio = 12000/16000 = 3/4

Step 4: Equate the profit share ratio with the investment ratio:
The profit share ratio of A and B = The investment ratio of A and B

(3/4) * P / (1/4) * P = 3/4

Simplifying the equation, we get:
3P/4P = 3/4

Step 5: Calculate the value of x:
To find out for how many months B has invested his capital, we need to calculate the value of x.

Let's assume B has invested his capital for 'x' months.

The investment ratio of A and B = 3/4 = Capital invested by A / Capital invested by B = Rs 12000 / (Rs 16000 * x/12)

Simplifying the equation, we get:
3/4 = 12000 / (16000 * x/12)

Cross-multiplying the equation, we get:
3 * 16000 * x/12 = 4 * 12000

Simplifying further, we get:
4000 * x = 48000

Dividing both sides of the equation by 4000, we get:
x = 48000 / 4000 = 12

Therefore, B has invested his capital for 12 months.

Conclusion:
- A has invested his capital for the whole year.
- B has invested his capital for 12 months.
Free Test
Community Answer
Can you explain the answer of this question below:A and B invest Rs 12...
4 months
Explore Courses for Quant exam
Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b.
Question Description
Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b..
Solutions for Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. in English & in Hindi are available as part of our courses for Quant. Download more important topics, notes, lectures and mock test series for Quant Exam by signing up for free.
Here you can find the meaning of Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. defined & explained in the simplest way possible. Besides giving the explanation of Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b., a detailed solution for Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. has been provided alongside types of Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. theory, EduRev gives you an ample number of questions to practice Can you explain the answer of this question below:A and B invest Rs 12,000 and Rs 16,000 respectively in a business. At the year-end, they share the profit in the ratio of 3:1. If A has invested his capital for the whole year, for how many months B has invested his capital?A:4 monthsB:3 monthsC:6 monthsD:8 monthsThe answer is b. tests, examples and also practice Quant tests.
Explore Courses for Quant exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev