Quantitative Aptitude Quiz: Allegation and Mixture
- Ajay Singh
- Feb 16, 2022
- 31 Views
It is crucial to have a good command over the Quantitative Aptitude section to score high in competitive exams and make it to the final merit list. With frequent quizzes based on different topics from the Quantitative Aptitude section, Exammr has come to your rescue in improving your mathematical skills with the passage of each day.
1) A 60-litre mixture of milk and water contains 10% water. How much water must be added to make water 20% in the mixture?
a) 8 litres
b) 7.5 litres
c) 7 litres
d) 6.5 litres
2) An alloy contains14 parts of tin and 100 parts of copper. What is the percentage of tin in the alloy?
a) 12.3%
b) 13%
c) 11.5%
d) 11%
3. A 20-litre mixture contains 30% alcohol and 70% water. If 5 litres of water is added to the mixture, what will be the percentage of alcohol in the new mixture?
a) 22%
b) 23%
c) 24%
d) 25%
4. 4) In what ratio water must be mixed with milk costing Rs. 48 per litre to get a mixture worth Rs. 32 per litre?
a) 2:3
b) 3:2
c) 3:4
d) 1:2
5. A shopkeeper mixes 60 kg of sugar worth Rs. 30 per kg with 90 kg of sugar worth Rs. 40 per kg. At what rate he must sell the mixture to gain 20%?
a) Rs. 30 per kg
b) Rs. 34 per kg
c) Rs. 43.2 per kg
d) Rs. 38 per kg
Answers:
b) 7.5 litres
a) 12.3%
c) 24%
d) 1:2
c) Rs. 43.2 per kg
Share this article
Popular Exams
- Vacancies: 45284
- Exam Year: 2023
- Conducted By: SSC
- Category : Central Government Exam
- Vacancies: 1673
- Exam Year: 2022
- Conducted By: SBI
- Category : Banking & Insurance
- Vacancies: 312
- Exam Year: 2022
- Conducted By: BSF
- Category : Defence & Police
- Vacancies: 577
- Exam Year: 2023
- Conducted By: UPSC
- Category : Central Government Exam
- Vacancies: 174
- Exam Year: 2024
- Conducted By: HPSC
- Category : Haryana State Exam
Related Articles
It is crucial to have a good command over the Quantitative Aptitude section to score high in competitive exams and make it to the final merit list. Wi
- Ajay Singh
- Feb 22, 2022
- 18 Views
It is crucial to have a good command over the Quantitative Aptitude section to score high in competitive exams and make it to the final merit list. Wi
- Ajay Singh
- Feb 10, 2022
- 8 Views
It is crucial to have a good command over the Quantitative Aptitude section to score high in competitive exams and make it to the final merit list. Wi
- Ajay Singh
- Feb 4, 2022
- 63 Views
It is crucial to have a good command over the Quantitative Aptitude section to score high in competitive exams and make it to the final merit list. Wi
- Ajay Singh
- Jan 29, 2022
- 15 Views
Trending Articles
The Indian Merchant Navy has published the recruitment notification for the Deck Rating, Engine Rating, Seaman, Electrician, Welder/Helper, Mess Boy,
- Govind Sharma
- Apr 10, 2024
- 16 Views
The Steel Authority of India Limited (SAIL) has published the recruitment notification for the post of Executive and Non-Executive Cadre in Employment
- Govind Sharma
- Apr 4, 2024
- 13 Views
National Institute of Technology Durgapur (NIT Durgapur) has published the recruitment notification for the various faculty positions in Employment Ne
- Govind Sharma
- Apr 4, 2024
- 6 Views
NTPC Green Energy Limited (NGEL) has published the recruitment notification for the various posts in Employment News (March 30-Apr 04) 2024. A total o
- Govind Sharma
- Apr 6, 2024
- 5 Views
Delhi Technological University (DTU) has published the recruitment notification for the post of Assistant Professor on its official website. A total o
- Govind Sharma
- Apr 6, 2024
- 2 Views
Latest Articles
Bihar Gram Swaraj Yojana Society has published the recruitment notification for the post of Accountant IT Assistant on its official website. A total o
- Govind Sharma
- Today
- 0 Views
Himachal Pradesh Public Service Commission (HPPSC) has published the recruitment notification for the various Administrative posts on its official web
- Govind Sharma
- Today
- 0 Views
The Uttar Pradesh Public Service Commission (UPPSC) has published the recruitment notification for the Agricultural Services on its official website.
- Govind Sharma
- Today
- 0 Views
AI Airport Services Limited (AIASL) has published the recruitment notification for the post of Utility Agent Cum Ramp Driver and Handyman/ Handywoman
- Govind Sharma
- Today
- 0 Views
Andhra Pradesh Public Service Commission (APPSC) has published the recruitment notification for the post of Forest Range Officer on its official websi
- Govind Sharma
- Today
- 0 Views
The Kerala Public Service Commission (KPSC) has published the recruitment notification for the Farm Assistant Grade II (Agri) under the Kerala Agricul
- Govind Sharma
- Today
- 0 Views
Railway Protection Force (RPF) has published the recruitment notification for the post of Constable and Sub Inspector in Railway Recruitment Boards on
- Govind Sharma
- Apr 20, 2024
- 1 Views
Kerala PSC Recruitment 2024 has published the recruitment notification for the Office Assistant posts for Kerala State Co-operative Bank Limited. A to
- Govind Sharma
- Apr 20, 2024
- 2 Views
Airports Authority of India (AAI) has published the recruitment notification for the post of Junior Executive on its official website. A total of 490
- Govind Sharma
- Apr 19, 2024
- 1 Views
Rail India Technical and Economic Service Limited (RITES) has published the recruitment notification for the post of Assistant Manager on its official
- Govind Sharma
- Apr 19, 2024
- 0 Views