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20 Amazing Delhi Police Maths Questions

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20 Amazing Delhi Police Maths Questions
06
Sep
Question 1

A man sold 250 chairs and had a gain equal to selling price of 50 chairs. Find profit %.

एक व्यक्ति ने 250 कुर्सियाँ बेचीं और उसे 50 कुर्सियों के विक्रय मूल्य के बराबर लाभ हुआ। लाभ% ज्ञात कीजिए।



Question 2

Which one of the following numbers is not a square of any natural numbers?

निम्नलिखित में से कौन सी संख्या किसी भी प्राकृतिक संख्या का वर्ग नहीं है?



Question 3

If the interior angle of a regular polygon is double the measure of exterior angle. Find the number of sides.

यदि एक नियमित बहुभुज का आंतरिक कोण बाहरी कोण का दोगुना है। पक्षों की संख्या ज्ञात कीजिए।



Question 4

The average of nine consecutive numbers is n. If the next two numbers are also included then the new average will be.....

लगातार नौ संख्याओं का औसत n है। अगर अगले दो नंबर भी शामिल हो गए तो नया औसत होगा ....।



Question 5

Find a three digit number which is divided by 2, 5, 9 and 11 and the remainder is 1 in each case.

एक तीन अंकों की संख्या ज्ञात कीजिए जिसे 2, 5, 9 और 11 से विभाजित किया जाए और प्रत्येक स्थिति में शेषफल 1 हो।



Question 6

710 - 510  is divisible by......

710 - 510  विभाज्य है ......



Question 7

The side of a rhombus is 20 cm. The length of its diagonal is 24 cm. Find the area of the rhombus.

एक समचतुर्भुज की भुजा 20 सेमी. इसके विकर्ण की लंबाई 24 सेमी है। समचतुर्भुज का क्षेत्रफल ज्ञात कीजिए।



Question 8

A wheel covers a distance of 88 km and takes 4000 rounds. Find the radius of the wheel.

एक पहिया 88 किमी की दूरी तय करता है और 4000 चक्कर लगाता है। पहिए की त्रिज्या ज्ञात कीजिए।



Question 9

Find the value of m if 3, 18, m, 42 are in proportion.

m का मान ज्ञात कीजिए यदि 3, 18, m, 42 समानुपात में हों।



Question 10

Which of the following is the smallest fraction ?

निम्न में से सबसे छोटी संख्या कौन-सी है?



Question 11

Any sailor goes 12 km in 48 minutes as downstream and comes back in 1 hour and 20 minutes. Find the speed of the sailor in still water.

कोई भी नाविक धारा के अनुकूल 48 मिनट में 12 किमी जाता है और 1 घंटा 20 मिनट में वापस आता है। शांत जल में नाविक की गति ज्ञात कीजिए।



Question 12

The diameter of the wheel is 14 cm. How much distance is covered in 15 rounds ?

पहिये का व्यास 14 सेमी है। 15 चक्कर में कितनी दूरी तय की जाती है?



Question 13

Rajendra bought a mobile with 25 % discount on the selling price. If the mobile cost him Rs 4875, what is the original selling price of the mobile ?

राजेंद्र ने बिक्री मूल्य पर 25% छूट के साथ एक मोबाइल खरीदा। यदि मोबाइल की कीमत 4875 रुपये है, तो मोबाइल का मूल विक्रय मूल्य क्या है?



Question 14

A copper wire when bent in the form of a square encloses an area of 121 square cm. If the same wire is bent in the form of a circle, it encloses an area equal to :

एक तांबे का तार जब एक वर्ग के रूप में मुड़ा हुआ है, 121 वर्ग सेमी के क्षेत्र को घेरता है। यदि तार एक वृत्त के रूप में मुड़ा हुआ है, तो यह निम्न के बराबर क्षेत्र को घेरता है:



Question 15

If the ratio of volumes of two cones is 2 : 3 and the ratio of the radii of their bases is 1 : 2 then find the ratio of their heights.

यदि दो शंकु की क्षमता का अनुपात 2 : 3 है और उनके आधारों की त्रिज्या का अनुपात 1 : 2 है, तो उनकी ऊँचाइयों का अनुपात ज्ञात कीजिए।



Question 16

The price of sugar increases by 20%. How much decrement should be in the consumption of sugar so that there is no change in the expenditure?

चीनी की कीमत 20% बढ़ जाती है। चीनी की खपत में कितनी कमी होनी चाहिए ताकि खर्च में कोई बदलाव न हो?



Question 17

What is the height of a cylinder that has the same volume and radius as a sphere of diameter 12 cm?

एक सिलेंडर की ऊंचाई क्या है जिसमें व्यास 12 सेमी के गोले के समान क्षमता और त्रिज्या है?



Question 18

Which is the fraction that has the same ratio with 1/27 and this complete equation is equal to  3/11 : 5/9?

वह कौन सी भिन्न है जिसका अनुपात 1/27 के समान है और यह पूरा समीकरण 3/11 : 5/9 के बराबर है?



Question 19

What is the value of α for which x2 – 5x + α and x2 – 7x + 2α have a common factor?

α का मान क्या है जिसके लिए x2 – 5x + α और x2 – 7x + 2α एक सामान्य कारक है?



Question 20

A small company pays each of its 5 category 'C' workers Rs 20000, each of its 3 category 'B' workers Rs 25000 and a category 'A' worker Rs 65000. The number of workers earning less than the mean salary is

एक छोटी सी कंपनी अपने प्रत्येक 5 श्रेणी के 'सी' श्रमिकों को 20000 रुपये का भुगतान करती है, प्रत्येक 3 श्रेणी के 'बी' श्रमिकों को 25000 रुपये और एक श्रेणी 'ए' के ​​कार्यकर्ता को 65000 रुपये का भुगतान करती है। औसत वेतन से कम कमाने वाले श्रमिकों की संख्या



20 Amazing Delhi Police Maths Questions

 

 

 

 

 

15 Amazing Delhi Police Maths Questions

Delhi Police Constable Vacancy

20 Amazing Delhi Police Maths Questions

Deputy Commissioner of Delhi Police has released the official notification for recruitment of Constables in Delhi Police on July 27. As per the official notification Staff Selection Commission is directed to fill the vacancies in Delhi Police. Alongside, SSC has released the Delhi Police Constable exam dates. Candidates can fill the Delhi Police Recruitment application form. Candidates between 18 to 25 years are eligible to apply for the Delhi Police recruitment.

Delhi Police Constable Recruitment : Notification

20 Amazing Delhi Police Maths Questions

DELHI POLICE SPECIAL BOOKS

Delhi Police Constable Syllabus

The detailed syllabus for all subjects of Delhi Police Constable Online Computer Based Examination is given below:

Reasoning Syllabus:

The reasoning ability and analytical aptitude to observe and distinguish patterns will be tested through questions principally of non-verbal type. This section may include questions on analogies, similarities and differences, spatial visualization, spatial orientation, visual memory, discrimination, observations, relationship concepts, arithmetical reasons and figural classification, arithmetic number series,· non-verbal series, coding and decoding etc.

Numerical Ability Syllabus:

This section will include questions on problems relating to Number Systems, Computation of Whole Numbers, Decimals and. Fractions and relationship between Numbers, Fundamental Arithmetical operations, Percentages, Ratio and Proportion, Averages, Interest, Profit and Loss, Discount, Mensuration, Time and Distance, Ratio and Time, Time and Work. etc.

General Knowledge/Current Affairs Syllabus:

The syllabus of General Knowledge/Current Affairs is designed to test the candidate’s general awareness around him/her and knowledge of current events and of such matters of every day observations and experience in their scientific aspect as may be expected of any educated person.

The questions will be asked related to India and its neighboring countries especially pertaining to Sports, History, Culture, Geography, Indian Economy, General Polity, Indian Constitution, Scientific Research etc. These Questions will be such that they do not require a special study of any discipline.

Computer Syllabus:

Computer Fundamentals, MS Excel, MS Word, Communication, Internet, WWW and Web Browsers etc include questions on the following:-

  1. Elements of Word Processing (Word Processing Basics, Opening and closing Documents, Text Creation, Formatting the Text and its presentation features).
  2. MS Excel (Elements of Spread Sheet, Editing of Cells, Function and Formulas)
  3. Communication (Basics of E-mail, Sending/receiving of-Emails and its related functions)
  4. Internet, WWW and Web Browsers (Internet, Services on Internet, URL, HTTP, FTP, Web sites, Blogs, Web Browsing Software, Search Engines, Chat, Video conferencing, e-Banking).
20 Amazing Delhi Police Maths Questions

SSC Delhi Police Constable Notification 

The Official Notification PDF for SSC Delhi Police Constable for exam has been released on by Staff Selection Commission (SSC) and Delhi Police. The official notification for Delhi Police Constables exam was released on the official website of SSC to recruit posts of Constables. With the release of official notification, Delhi Police Recruitment has started. The Official Notification PDF link is mentioned below.

20 Amazing Delhi Police Maths Questions

Delhi Police Recruitment – Eligibility Criteria

The candidate must fulfill the following four criteria to be eligible for the Delhi Police Constable Exam:

20 Amazing Delhi Police Maths Questions

1) Nationality/ Citizenship

Candidates must be the citizen of India.

2) Education Qualification

The candidate must have passed 10+ 2 (Senior Secondary) from any recognized school board, on the closing date of receipt of online applications.

3) Age limit

The candidate must be 18 Years to 25 Years. The upper age limit as prescribed above will be relaxable only in the following cases: –

(i) Upto a maximum of 5 years for a Scheduled Caste or Scheduled Tribe category candidate.

(ii) Upto a maximum of 3 years for an OBC category candidate.

iii) Upto a maximum of 5 years for sportsmen of distinction who have represented a State at the National level or the Country at the International level in sports during preceding three years from the closing date of receipt of online applications.

  1. iv) Relaxation in the upper age limit is admissible upto 40 years for general category (UR), 43 years for OBC & 45 years for SCs/STs in case of departmental candidates of Delhi Police.
  2. v) Relaxation in the upper age limit is admissible upto 29 years in case of sons of serving, retired or deceased police personnel/Multi-Tasking Staff of Delhi Police.
    20 Amazing Delhi Police Maths Questions

4) Essential Requirement

Candidate must possess a valid driving license for LMV(Motor cycle or Car) for the post of Const. (Exe.) Male in Delhi Police as on the date of PE&MT. Learner License is not acceptable.

Delhi Police Constable Vacancy Out

The Delhi Police Constable Vacancy is released. The Exam Date for the Delhi Police Constable has been released as is scheduled in the month of  December. The Online Application dates and other details are as follows:

20 Amazing Delhi Police Maths Questions
Delhi Police Constable  Date
Delhi Police Notification Release Date September 
On-line registration Starts From September
On-line registration Ends on September 
On-line Fee last date September
Last date to generate offline Challan September 
Last date for payment through Challan September 
Delhi Police Admit Card November 
Expected Delhi Police Constable Exam Date

·         1st to 3rd December

·         7th to 11th December and

·         14th December 

Join the Delhi police Constable batch for successful selection:

20 Amazing Delhi Police Maths Questions

Delhi Police Constable Recruitment Process

The recruitment process for SSC Delhi Police Constable Recruitment exam consists of 2 stages:

  1. Online Computer Based Test
  2. Physical Test & Measurement Test
    20 Amazing Delhi Police Maths Questions

 

Tests / Examinations Maximum marks/ Qualifying
Computer Based Examination 100 marks
Physical Endurance & Measurement Qualifying Tests(PE&MT) Qualifying

Delhi Police Constable Exam Pattern

20 Amazing Delhi Police Maths Questions

The Staff Selection Commission (SSC) will conduct the examination in Computer Based Examination mode on all India basis throughout the Country. The online Computer Based Test on the following subjects will be conducted in HINDI and ENGLISH.

20 Amazing Delhi Police Maths Questions
Section No. of Questions Maximum Marks Duration
Reasoning 25 25 A cumulative Time of 90 minutes
General Knowledge/Current Affairs 50 50
Numerical Ability 15 15
Computer Fundamentals, MS Excel, MS Word, Communication, Internet, WWW and Web Browsers etc. 10 10
Total 100 100

The Computer Based Examination (CBE) will consist of one objective type paper containing of 100 Questions carrying 100 marks and total time allotted for Online Computer Based Test is One and half hour (90 minutes).

There will be negative marking of 0.25 marks for each wrong answer.

The question paper shall be of-Matriculation Level having distribution as Easy Questions-30%, Medium level Questions-50% and Difficult Questions-20%.

20 Amazing Delhi Police Maths Questions

The candidates of General Category securing 35% marks, SC/ST/OBC/EWS candidates securing 30% marks and Ex-servicemen securing 25% marks in aggregate, in the Computer Based Examination, will be considered eligible for short-listing the candidates category-wise for appearing in Physical Test.

 

Delhi Police Vacancy For Constable

20 Amazing Delhi Police Maths Questions

The Delhi Police Recruitment is being done for a total of  5846 constables in its department. out of which 3433 vacancies are for Constable EXE – Male, 226 are for Constable EXE – Male Ex-Servicemen (others), 243 are for constable (EXE) Male Ex-Servicemen Commando, 1944 are for Constable EXE Female.

Check out the vacancy for Delhi Police Constables below:

Post Name UR EWS OBC SC ST Total
Vacancies
Constable (Exe.) Male (Open) 1681 343 662 590 157 3433
Constable (Exe.) Female 933 202 387 328 94 1944
Constable (Exe)- Male
(Including Backlog SC-19 & ST-15)		 94 19 37 52 24 226
Constable (Exe)- Male Ex-Servicemen
(Commando) (Including Backlog Sc-34 & ST-19)		 93 19 37 67 27 243
Grand total 2801 583 1123 1037 302 5846

Delhi Police Constable Recruitment: Eligibility Criteria

In order to apply for the Delhi Police Constable Vacancy 2020, the candidates have to fulfill the eligibility criteria as mentioned below.

Educational Qualification

  • Candidates who have passed Class 12th from a recognized Board will be able to apply for the aforesaid posts.
20 Amazing Delhi Police Maths Questions

Essential Requirement

Candidate must possess a valid driving license for LMV(Motor cycle or Car) for the post of Const. (Exe.) Male in Delhi Police as on the date of PE&MT. Learner License is not acceptable.

Delhi Police Constable Age Limit 

Category Age Limit
General and EWS candidates 18 to 25 years
OBC category 18 to 27 years
SC / ST candidates 18 to 30 years

Application Fee For Delhi Police Recruitment for Constable

The exam fee for Delhi Police Recruitment will have to be paid only through the online mode.

  1. The candidates of Gen / OBC / EWS category will have to pay Rs 100 as application fee.
  2. No application fee has been fixed for SC / ST / Ex-S and women candidates.
20 Amazing Delhi Police Maths Questions

Delhi Police Constable Online Application 

Candidates are required to apply online for Delhi Police Constable. Click on the online application link for Delhi Police Recruitment.

The step by step instructions to apply for the bumper vacancy in Delhi Police is given below:

Instructions To Apply Online For Delhi Police Constable PDF

Delhi Police Constable Salary

The salary for the Delhi Police Constable will be in the following pay scale with the following Grade Pay and Pay Matrix.

Pay Scale – Rs. 5,200 – 20,200/- + Grade Pay Rs. 2,000/- (Revised Pay Scale after 7th CPC pay Matrix Level-03)

20 Amazing Delhi Police Maths Questions

Selection Process for Delhi Police Recruitment 

Under this recruitment for the Delhi Police Constable Vacancy, the candidates will be selected on the basis of the following:

  • Computer-Based Examination: 100 Marks
  • Physical Endurance & Measurement Tests (PE&MT): Qualifying in Nature

Delhi Police Constable Recruitment 2020: Exam Pattern

The Exam Pattern for the Recruitment into Delhi Police for over 5000 vacancies is given below.

All candidates (Male & Female) including Ex-servicemen shall be put through a Computer Based Test, or CBT. Qualified candidates from the CBT will be eligible to appear for the physical requirement test.

  • The written exam for the Delhi Police Constable will be for a duration of 1 Hr. 30 Minutes.
  • All the questions will be objective in nature comprising a total of 100 Questions.
  • There will four sections each comprising of different marks.
  • There will be negative marking of 0.25 Marks for each wrong answer.
  • All the questions for the Delhi Police Constable recruitment will be set in English and Hindi.
Part Subject No. of
Questions		 Max. Marks
Part A General Knowledge/
Current Affairs		 50 50
Part B Reasoning 25 25
Part C Numerical Ability 15 25
Part D Computer Fundamentals, MS Excel,
MS Word, Communication, Internet
and Web Browsers etc		 10 10
Total 100 100
20 Amazing Delhi Police Maths Questions

Delhi Police Constable Physical Requirement

The Physical Requirement test comprises of Physical Measurement Test and Physical Requirement Tests. Both the tests will be qualifying in nature. The requirements for the male and female candidates are given below.

Delhi Police Physical Endurance Test: PET For Delhi Police Constable

The Physical Endurance Test for the Male Candidates and Female Candidates in Delhi Police Constable Recruitment is given below. The candidates who qualify in the race will be eligible to appear in Long jump and then High Jump. The Long Jump and High Jump are to be cleared in any one of the three chances that will be given. There shall be no appeal against disqualification in race, Long jump & High jump.

20 Amazing Delhi Police Maths Questions

For Male Candidates

Standard of Physical Endurance Test for male candidates including ex-servicemen and Departmental candidates (age-wise) will be as under:

Age Race 1600 Mtrs Long jump High jump
Up to 30 years 6 Minutes 14 Feet 3’9″
Above 30 to 40 years 7 Minutes 13 Feet 3’6″
Above 40 years 8 Minutes 12 Feet 3’3″

For Female Candidates

Standard of Physical Endurance Test for female candidates including ex-servicemen and Departmental candidates (age-wise) will be as under:

Age Race 1600 Mtrs Long jump High jump
Up to 30 years 8 Minutes 10 Feet 03 Feet
Above 30 to 40 years 9 Minutes 09 Feet 2’9″
Above 40 years 10 Minutes 08 Feet 2’6″

Delhi Police Physical Measurement Test: PET For Delhi Police Constable Vacancy 

The physical requirement for the Delhi Police Constable Recruitment will be qualifying in nature. The Height and Chest requirements are given below for the male and the female candidates. Physical Measurement Test shall be taken only of those who qualify the Physical Endurance Tests.

For Male Candidates

( i ) HEIGHT 

Minimum Height: 170 Cms

The Minimum Height required by the following categories of candidates is mentioned below:

  1. i) 165 cms: For residents of Hill areas  i.e. Garhwalis, Kumaonis, Gorkhas, Dogras, Marathas and candidates belonging to states of Sikkim, Nagaland, Arunanchal Pradesh, Manipur, Tripura, Mizoram, Meghalaya , Assam, Himachal Pradesh, Jammu & Kashmir and Leh & Ladakh.
  2. ii) 165 cms: For r ST candidates and sons of either serving, retired or deceased Delhi Police personnel/Multi-Tasking Staff of Delhi Police.

(ii) CHEST

Minimum 81 cms – 85 cms (with a minimum of 4 cms expansion).

Relaxable by:-

5 Cms for residents of Hill areas as listed above, ST, and for sons of either serving, retired or deceased Delhi Police personnel/Multi-Tasking Staff of Delhi Police.

20 Amazing Delhi Police Maths Questions

For Female Candidates

( i ) Height 

Minimum 157 Cms

Relaxable by:

(i) 2 cms for residents of Hill areas i.e. Garhwalis, Kumaonis, Gorkhas, Dogras, Marathas and candidates belonging to states of Sikkim, Nagaland, Arunachal Pradesh, Manipur, Tripura, Mizoram, Meghalaya, Assam, Himachal Pradesh, Jammu and Kashmir, Leh and Ladakh.

(ii) 2 cms for SC/ ST candidates.

(iii) 5 cms for daughters of either serving, retired or deceased Delhi Police personnel/Multi-Tasking Staff of Delhi Police.

Important Information for Delhi Police Constable Vacancy:

  1. The only mode of application is ONLINE. The printed/ hard copies of the application form will not be entertained
  2. Applications received without the prescribed fee shall not be considered and summarily rejected
  3. Candidates must check the Eligibility criteria thoroughly before applying for Delhi Police Constable
  4. One must take care of the Delhi Police Online application’s start and end date.
  5. Candidates must take a print of the filled Delhi Police Constable Online Form and keep them for their future use.
  6. All papers in the online examination will be of objective type multiple choice questions
  7. A candidate must indicate the Centre(s) in the online Application Form in which he/ she desires to take the examination
  8. Candidates will have to stay updated for downloading call letters for online test.

Delhi Police Recruitment – Vacancy Details

20 Amazing Delhi Police Maths Questions
Candidates can check Delhi police vacancy mentioned below.
  • Constable(Exe) – Male(Open)
  • Constable(EXE) – Male Ex-Servicemen(Others)
  • Constable(EXE) – Male Ex-Servicemen(Commando)
  • Constable(EXE) – Female

Delhi Police Recruitment – Eligibility Criteria

  • Education Qualification: Must have passed 10th or 12th from recognized board
  • Age limit: 18 to 25 years

Delhi Police Recruitment – How To Apply

  • Visit the official website of SSC – Click Here
  • Click on “New Registration”
  • Login with registration ID and password.
  • Fill details in the required fields
  • Upload documents as per the specifications.
  • Preview and submit the application form.

Delhi Police Recruitment : Salary Details

20 Amazing Delhi Police Maths Questions

Candidates selected as Constable in Delhi Police will get Rs. 5,200 – 20,200/- + Grade Pay Rs. 2,000/- as salary.

Candidates are advised to visit the Delhi Police and Staff Selection Commission official website regularly for more updates on Delhi Police constable notification.

Delhi Police Recruitment Selection Process
Suitable candidates will be selected based on their performance in the written test, followed by physical test and medical exam. The detailed selection process will be released along with the SSC Delhi Police constable recruitment notification

20 Amazing Delhi Police Maths Questions

Delhi Police Official Website: Click Here
Staff Selection Commission Official Website: Click Here

SSC Delhi Police Application Fee

The Online Application Fee for Delhi Police Constable exam is Rs. 100/-.

Fee is exempted for all Women candidates and candidates belonging to SC, ST and Ex-Servicemen eligible for reservation.

Category Fee
SC/ST/PWBD Nil
Female Candidates Nil
Other Category 100

 

Delhi Police Recruitment 2020- FAQs

Q1. What is the minimum age for Delhi Police?

The age limit for Delhi Police Constable Recruitment must be between 18 Years to 25 Years.

Q2.  When is the date to apply for Delhi Police Constable Recruitment released?

Ans. The candidates can apply online for Delhi Police Recruitment from August to September.

Q3. A candidate from Uttar Pradesh, can also apply for this exam?

A candidate from any state of India can apply for Delhi Police Recruitment.

Q4. What is the selection process for Delhi Police Constable Recruitment?

Ans. The candidates will have to appear for a written test of 100 Marks followed by physical requirement test.

Q5. Name the organising authority of Delhi Police Constable Exam?

Delhi Police Constables exam will be organized by the Staff Selection Commission (SSC).

Q6. What is the Exam Date for Delhi Police Constable Vacancy?

Ans. The Delhi Police Constable Exam will be held on the above date.

Q7. What is the salary of Delhi Police Constable?

A Constable in Delhi Police will get Grade Pay of Level-3 (Rs 21700- 69100) as a salary.

Q8. What is the Delhi Police Vacancy for Constables?

Ans. The total no. of vacancies that have been notified for the Delhi Police Constable Bharti is 5846 out of which 3902 are for men while 1944 are for the females EXPECTED.

Q9. When will the exam of Delhi Police Constable be conducted?

Delhi Police Constable Recruitment exam will be conducted on the above described dates.

Q10. What is the salary for Delhi Police Recruitment for Constable?

Ans. The candidates who will be appointed as Constables in Delhi Police will be paid a salary of in the Pay Scale – Rs. 5,200 – 20,200/-  with Grade Pay Rs. 2,000/-.

Q11. How many vacancies are there in Delhi Police Constable exam?

The total no. of vacancies for Delhi Police Recruitment for the post of constables is expected 5846.

Q12. What is the age limit to apply for Delhi Police Constable Vacancy?

Ans. The Age Limit to apply for Delhi Police Constable Recruitment is 18 to 25 years with age relaxation for the reserved candidates.

Q13. What is the last date to apply online for Delhi Police Constable exam?

The last date to apply online for Delhi Police Constable exam is September.

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