Quant Exam > Quant Questions > How many Kgs of rice A costing rupees 20 per ...
Start Learning for Free
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.
- a)10 kg
- b)40 kg
- c)24 kg
- d)25 kg
- e)None of these
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 ...
Answer – a) 10 kg Explanation : by rule of alligation, 20 32
…….28………..
4 8
So, x = 10
…….28………..
4 8
So, x = 10
Most Upvoted Answer
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 ...
Problem Statement:
Find the amount of rice A that needs to be mixed with rice B to obtain a profit of 25% on selling them at 35 rupees per kg.
Given:
Cost of rice A = Rs. 20 per kg
Cost of rice B = Rs. 32 per kg
Selling price = Rs. 35 per kg
Profit percentage = 25%
Quantity of rice B = 20 kg
Solution:
Let the amount of rice A needed be x kg.
Total quantity of mixture = x + 20 kg
Let the cost price of the mixture be C.
Cost of rice A = 20x
Cost of rice B = 32 x 20 = 640
Total cost = 20x + 640
We need to find the selling price of the mixture to obtain a profit of 25%. Let the selling price be S.
Profit percentage = (S - C) / C * 100
25 = (S - C) / C * 100
S - C = 0.25C
S = 1.25C
S = 1.25(20x + 640)
S = 25x + 800
We know that selling price per kg = Rs. 35
So, (25x + 800) / (x + 20) = 35
25x + 800 = 35x + 700
10x = 100
x = 10
Therefore, 10 kg of rice A costing Rs. 20 per kg needs to be mixed with 20 kg of rice B costing Rs. 32 per kg to obtain a profit of 25% by selling the mixture at Rs. 35 per kg.
Find the amount of rice A that needs to be mixed with rice B to obtain a profit of 25% on selling them at 35 rupees per kg.
Given:
Cost of rice A = Rs. 20 per kg
Cost of rice B = Rs. 32 per kg
Selling price = Rs. 35 per kg
Profit percentage = 25%
Quantity of rice B = 20 kg
Solution:
Let the amount of rice A needed be x kg.
Total quantity of mixture = x + 20 kg
Let the cost price of the mixture be C.
Cost of rice A = 20x
Cost of rice B = 32 x 20 = 640
Total cost = 20x + 640
We need to find the selling price of the mixture to obtain a profit of 25%. Let the selling price be S.
Profit percentage = (S - C) / C * 100
25 = (S - C) / C * 100
S - C = 0.25C
S = 1.25C
S = 1.25(20x + 640)
S = 25x + 800
We know that selling price per kg = Rs. 35
So, (25x + 800) / (x + 20) = 35
25x + 800 = 35x + 700
10x = 100
x = 10
Therefore, 10 kg of rice A costing Rs. 20 per kg needs to be mixed with 20 kg of rice B costing Rs. 32 per kg to obtain a profit of 25% by selling the mixture at Rs. 35 per kg.
|
Explore Courses for Quant exam
|
|
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer?
Question Description
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer?.
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer?.
Solutions for How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? 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 How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice How many Kgs of rice A costing rupees 20 per kg must be mixed with 20 kg of rice B costing rupees 32 per kg, so that after selling them at 35 rupees per kg, he gets a profit of 25%.a)10 kgb)40 kgc)24 kgd)25 kge)None of theseCorrect answer is option 'A'. Can you explain this answer? 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.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup