Testbook Logo
Exams SuperCoaching Test Series Skill Academy
More
English
Hindi
Telugu
Bengali
Marathi
Tamil

Question

Download Solution PDF

Read the given question and decide which of the following information is sufficient to answer the question.

What is the value of ∠ACB?

Informations

1 RRB Group-D 17th Sep 2018 Shift 1 26Q images vipul Q21
2 ∠D = 60°

This question was previously asked in
RRC Group D Previous Paper 1 (Held On: 17 Sep 2018 Shift 1)
Download PDF Attempt Online
View all RRB Group D Papers >
  1. Only 2 is sufficient
  2. Both 1 and 2 are sufficient
  3. Only 1 is sufficient
  4. Either 1 or 2 is sufficient.

Answer (Detailed Solution Below)

Option 2 : Both 1 and 2 are sufficient
Free Tests
View all Free tests >
Free
RRB Group D Full Test 1
2.8 Lakh Users
100 Questions 100 Marks 90 Mins
Start Now

Detailed Solution

Download Solution PDF

Calculation:

Since angles by a chord on two different points on the same segment of a circle are equal.

RRB Group-D 17th Sep 2018 Shift 1 26Q images vipul Q21

∵ ∠D = 60°

So, ∠ACB = ∠D = 60°

Hence, Both 1 and 2 are sufficient (Option 2 is correct)

 

Download Solution PDF
Latest RRB Group D Updates

Last updated on Jun 2, 2025

-> The RRB NTPC Admit Card 2025 has been released on 1st June 2025 on the official website.

-> The RRB Group D Exam Date will be soon announce on the official website. Candidates can check it through here about the exam schedule, admit card, shift timings, exam patten and many more.

-> A total of 1,08,22,423 applications have been received for the RRB Group D Exam 2025. 

-> The RRB Group D Recruitment 2025 Notification was released for 32438 vacancies of various level 1 posts like Assistant Pointsman, Track Maintainer (Grade-IV), Assistant, S&T, etc.

-> The minimum educational qualification for RRB Group D Recruitment (Level-1 posts) has been updated to have at least a 10th pass, ITI, or an equivalent qualification, or a National Apprenticeship Certificate (NAC) granted by the NCVT.

-> This is an excellent opportunity for 10th-pass candidates with ITI qualifications as they are eligible for these posts.

-> The selection of the candidates is based on the CBT, Physical Test, and Document Verification.

-> Prepare for the exam with RRB Group D Previous Year Papers.

More Data Sufficiency Questions

Q1.Mina has an amount of Rs 6X and she invested 1/3rd of amount in two different schemes A and B in the ratio of 3:2 respectively. From remaining, she paid Rs 2400 to her maid and remaining Rs P he invested in post office. If X : P = 5 : 16, then which of the following statement/s is or are correct? Amount invested in scheme B is more than the amount invested in post office. Amount spend on maid is more than the amount spend on scheme A  Amount invested in scheme B equal to Amount spend on maid
Q2.A spends 40% of his monthly income on rent, 1/3rd of the remaining he spends on groceries. He invested the remaining income in three different schemes X, Y and Z in the ratio of 2 : 3 : 5 respectively. The difference between amount invested in scheme Y and Z is Rs 4000. Quantity I: Find the difference between A’s monthly income and amount invested in scheme Z. Quantity II: 30000  
Q3.There are two numbers A and B, while A is 33.33% less than B. The product of LCM and HCF of A and B is 384. Quantity I: 3AB Quantity II: LCM of (6A – 6) and (3B – 7) 
Q4.(a) Rahul is currently 25 years younger than his mother. (b) Rahul's brother who was born in 1964 is 35 years younger than his mother. In which year was Rahul born?
Q5.The following question is accompanied by three statements 1, 2 and 3. You have to determine which statement (s) is/ are sufficient necessary to answer the questions. What is the relative speed of two trains running in opposite directions? 1. They take 15 seconds to cross each other. 2. The speed of one of the trains is 60 Kmph. 3. The total length of the trains is 360 m.
Q6.The following question is accompanied by three statements 1, 2 and 3. You have to determine which statement (s) is/ are sufficient necessary to answer the questions. To find the length of the carpet which covers the floor of a rectangular hall, which of the following information is needed? 1. The length of the hall is 28m. 2. The width of the carpet is 2.5 m. 3. The area of the hall is 490 Sq.m. 
Q7.Question: What is the area of the triangle inscribed in a semi-circle with the diameter as the base? Statement-I: The diameter of semi-circle is 20 cm. Statement-II: Two shorter sides of the triangle are 12 cm and 16 cm.
Q8.Question: What is the cost of 15 pens, 21 pencils and 18 note books? Statement-I: The cost of 7 pens, 6 pencils and 5 note books is 200. Statement-II: The cost of 3 pens, 8 pencils and 7 note books is 210.
Q9.Question: Is (a - b + c) > (a + b - c), where a, b and c are real numbers ? Statement-I: b is negative. Statement-II: c is negative.
Q10.Question: Is average of the largest and the smallest of 4 given numbers greater than the average of the 4 numbers? Statement-I: The difference between the largest and the second largest numbers is less than the difference between the second smallest and the smallest of the numbers. Statement-II: The difference between the largest and the smallest numbers is greater than the difference between the second largest and the second smallest of the numbers.
Crack Super Subscription Model with
India's Super Teachers
Explore Supercoaching For FREE
Suggested Test Series
View All >
Current Affairs (CA) 2025 Mega Pack for SSC/Railways/State Exam Mock Test
431 Total Tests with 4 Free Tests
Start Free Test
Reasoning for All Railway Exams Previous Year Paper Mock Test
753 Total Tests with   2 Free Tests
Start Free Test
Suggested Exams
Exam-Logo
RRB Group D

RRB Group D Important Links

More Quantitative Aptitude Questions

Q1.Perimeter of a rectangular field is equal to the perimeter of a triangular field whose sides are in the ratio 3:2:4 respectively. lf area of rectangular field is 500 m2 and sides are in the ratio 5:4 respectively, then calculate the longer side of the triangular field.
Q2.A cistern has an inlet pipe and an outlet pipe. Inlet pipe can fill three-fourth of the cistern in 24 minutes while outlet pipe can empty the one-third filled cistern in 16 minutes. If both the pipes are opened together, then the cistern will be completely filled in-
Q3.In a family, three sons were born for every 3 years one after the other. If the ratio of present ages of father and the eldest son is 15:7 and the average of the present ages of the 3 sons is 18 years. What will be the ratio of the ages of the father and the youngest son after 5 years?
Q4.Train A of length 80m while moving crosses a pole in 16 seconds. lf it is known that the lengths of train B and train A is in the ratio of 3:1, then how long would it take train B to cross a platform which is half the length of train A if the speed of train B is same as that of train A?
Q5.Can A and Can B contain a mixture of soda and water in the ratio of 5 : 3 and 7 : 2 respectively If soda and water are taken out in the ratio of P : Q from can A and B respectively to form a new mixture in which the ratio of soda and water is 12 : 5 respectively, then find the value Of P:Q?
Q6.A boat can covers a certain distance in upstream and same distance in downstream in total of 7 hours 48 minutes, If upstream speed of the boat is 62.5%. of downstream speed of the boat and speed of the stream is 3 km/h, what is the total distance covered by the boat?
Q7.M and R went for shopping and bought two sarees each at different cost. Cost price of saree bought by R is Rs.250 more than the cost price of saree bought by M. Shopkeeper earned a profit of 20% on selling both the sarees together to R and M which he bought them at total Rs.6000. At what cost did M buy saree?
Q8.There are three numbers m, n, and p, such that sum of m and n is 144, sum of thrice of n and five times of p is 464, and sum of p and m is 160, then what is the value of p?
Q9.While calculating average marks of 60 students, the two digits of original marks of a student are written reversed and thereby average of marks is increased by 0.6 Find the difference between the two digits of marks of the student?  
Q10.Simple interest received on a certain sum at a rate of simple interest of 5% for 2 years is Rs.780. If the rate of interest remains same, what will be the total amount at the time of withdrawal at the end of 5 years.  
Exams
Test Series
Previous Year Papers
Syllabus
Cut Off
Eligibility
Coaching
Important Exams
Super Coaching
Testbook USA SAT Exam
Testbook USA ACT Exam
US College Admissions Guide
Testbook Edu Solutions Pvt. Ltd.
1st & 2nd Floor, Zion Building,
Plot No. 273, Sector 10, Kharghar,
Navi Mumbai - 410210
[email protected]
Toll Free:1800 833 0800
Office Hours: 10 AM to 7 PM (all 7 days)
Company
About usCareers We are hiringTeach Online on TestbookPartnersMediaSitemap
Products
Test SeriesTestbook PassOnline CoursesOnline VideosPracticeBlogRefer & EarnBooks
Our Apps
Follow us on
Copyright © 2014-2022 Testbook Edu Solutions Pvt. Ltd.: All rights reserved
User PolicyTermsPrivacy
Get Free Access Now
Hot Links： teen patti gold apk teen patti gold apk download teen patti flush teen patti neta