Read the following information and answer the questions ::
The owner of the house has been murdered. The visitors to the house were Aditya, Vijay and Puneet. The following additional information is also given : i). The murdered who was one of the three visitors, arrived at the house later than atleast one of the other two visitors. ii). The driver of the house who was one of the three visitors arrived at the house earlier than atleast one of the two visitors. iii). The driver arrived at the house at midnight. iv). Neither Aditya nor Vijay arrived at the house after midnight. v). Between Vijay and Puneet, the one who arrived earlier was not the driver. vi). Between Aditya and Puneet, the one who arrived later was not the murdered.
Answer: A The order is ::
Vijay (Before midnight), Aditya (At midnight), Puneet (After midnight).
Read the following information and answer the questions.
There are five teams - Paraguay, Qatar, Russia, Spain and Turkey playing in the tournament where each team plays against every other team only once. These are the following possibilities : each match can result in a draw where each team scores two points ; or a team can win where it scores three points ; while the losing team scores one point.
Q. No. 1:
If Paraguay has won all the matches and Turkey has lost all the matches and all the remaining three teams score equal points, how many points have each of the three remaining teams scored ?
Answer: C Paraguay in all matches => Points = 12. Turkey loses all matches => Points = 4 Qatar, Russia and Spain = Win one match each, loose one match each and draw two match each => Points = 3+1+2(2) = 8.
Q. No. 2:
If all the five teams have an equal score, what is the number of points scored by each team ?
Answer: D If each country wins one match each loose one match each and draw two matches each, then the score will be 8.
The question given below are based on the following information :
Six friends Abhishek, Deepak, Mridul, Pritam, Ranjan and Salil married within a year in the month of February, April, July, September, November and December and in the cities of Ahmedabad, Bengaluru, Chennai, Delhi, Mumbai and Kolkata, but not necessarilyfollowing the above order. The bride's names were Geetika, Jasmine, Hema, Brinda, Ipsita and Veena, once again not following any order. The following are some facts about their weddings :- 1). Mridul's wedding took place in Chennai, however he was not married to Geetika or Veena. 2). Abhishek's wedding took place in Ahmedabad and Ranjan's in Delhi, however neither of them was married to Jasmine or Brinda. 3). The wedding in Kolkata took place in February. 4). Hema's wedding took place in April, but not in Ahmedabad. 5). Geetika and Ipsita got married in February and November and in Chennai and Kolkata but not following the above order. 6). Pritam visited Bengaluru and Kolkata only after his marriage in December. 7). Salil was married to Jasmine in September.
Answer the following questions based on the following information ::
U,V,X,Y and Z collected CDs of yesteryear's melodious songs. They collected total 100 CDs. None of them have collected less than 10 CDs. No two among them collected the same number of CDs. Also, (i). U collected the same number of CD as V and X put together. (ii) . X collected 3 more CDs than the cube of an integer. (iii). The number of CDs collected by U was the square of an integer. (iv). The number of CDs collected by V was either a square or the cube of an integer. (v). The number of CDs collected by Y and Z are in the ratio of 4:3.
Answer: B u = v+x (given)
y:z = 4:3(given) => y = 4a, and z = 3a
u+v+x+y+z = 100 (Total)
u+u+7a = 100
2u+7a = 100.
u = 4,9,16,25,36,49,64,81
a =4, u =36. (Is the only integer value possible such that u is the square of a number)
=> y = 16, z= 12.
v+x = 36. (Given)
=> cubes... 8, 27 {X may be cubes of an integer + 3}
x = 11 or 30
=> v = 25 or 6
As, v is the square or cube of an integer,
thus, v = 25 and x = 11.
Answer: B u = v+x (given)
y:z = 4:3(given) => y = 4a, and z = 3a
u+v+x+y+z = 100 (Total)
u+u+7a = 100
2u+7a = 100.
u = 4,9,16,25,36,49,64,81
a =4, u =36. (Is the only integer value possible such that u is the square of a number)
=> y = 16, z= 12.
v+x = 36. (Given)
=> cubes... 8, 27 {X may be cubes of an integer + 3}
x = 11 or 30
=> v = 25 or 6
As, v is the square or cube of an integer,
thus, v = 25 and x = 11.
Q. No. 3:
What was the difference in the number of CDs collected by X and Y ?
Answer: A u = v+x (given)
y:z = 4:3(given) => y = 4a, and z = 3a
u+v+x+y+z = 100 (Total)
u+u+7a = 100
2u+7a = 100.
u = 4,9,16,25,36,49,64,81
a =4, u =36. (Is the only integer value possible such that u is the square of a number)
=> y = 16, z= 12.
v+x = 36. (Given)
=> cubes... 8, 27 {X may be cubes of an integer + 3}
x = 11 or 30
=> v = 25 or 6
As, v is the square or cube of an integer,
thus, v = 25 and x = 11.
Q. No. 4:
How many of the individual collection(s) of CDs was/were prime number ?
Answer: B u = v+x (given)
y:z = 4:3(given) => y = 4a, and z = 3a
u+v+x+y+z = 100 (Total)
u+u+7a = 100
2u+7a = 100.
u = 4,9,16,25,36,49,64,81
a =4, u =36. (Is the only integer value possible such that u is the square of a number)
=> y = 16, z= 12.
v+x = 36. (Given)
=> cubes... 8, 27 {X may be cubes of an integer + 3}
x = 11 or 30
=> v = 25 or 6
As, v is the square or cube of an integer,
thus, v = 25 and x = 11.
The question given below are based on the following information ::
Read the information given below and answer the question that follow ::
1). Six friends Rahul, Kabeer, Anup, Raghu, Amit and Alok were engineering graduates. All six of them placed in six different companies and were posted in six different locations, namely Tisco-Jamshedpur, Telco-Pune, Wipro-Bengaluru, HCL-Noida, Mecon-Ranchi and Usha Martin- Kolakata. Each of them has their personal email id's with different email providers. i.e Gmail, Indiatimes, Rediffmail, Yahoo, Hotmail, Sancharnet though not necessarily in the same order. 2). The one having email account with Sancharnet works in Noida and one is having an email account with Indiatimes works from Tisco. 3). Amit does not stay in Bengaluru and does nt work for Mecon, the one who works for Mecon has an email id with Gmail. 4). Rahul has an email id with Rediffmail and works at Pune. 5). Alok does not wrk for Mecon and the ne who works for Wipro does not have email account with Yahoo. 6). Kabeer is posted in Kolkata and does not have an account with Hotmail. 7). Neither Alok nor Raghu work in Noida. 8). The one who is posted in Ranchi has an email id which is not an account of Rediffmail or Hotmail. 9). Anup is posted in Jamshedpur.
Q. No. 1:
The man who works in Wipro has an email account with ?
Answer: D From 9, Anup is placed in Tisco-Jamshedpur. From 4, Rahul is
placed in Telco-Pune and has Rediffmail email id. From 6,
Kabeer is placed in Usha Martin- Kolkata. From 7, Amit must
have been placed in HCL-Noida. From 5, Raghu must have been
placed in Mecon-Ranchi, and Alok must have been placed in Wipro-
Bengaluru. From 2, Amit has Sancharnet id and Anup has
Indiatimes id. From 3, Mecon has Gmail id. From 6,
Alok has Hotmail id and Kabeer has Yahoo id.
Name
Email provider
Company
City
Rahul
Rediffmail
Telco
Pune
Kabeer
Yahoo
Usha Martin
Kolkata
Anup
Indiatimes
Tisco
Jamshedpur
Raghu
Gmail
Mecon
Ranchi
Amit
Sancharnet
HCL
Noida
Alk
Hotmail
Wipro
Bengaluru
Q. No. 2:
Which of the following email-place of posting-person combination is correct ?
Answer: D From 9, Anup is placed in Tisco-Jamshedpur. From 4, Rahul is
placed in Telco-Pune and has Rediffmail email id. From 6,
Kabeer is placed in Usha Martin- Kolkata. From 7, Amit must
have been placed in HCL-Noida. From 5, Raghu must have been
placed in Mecon-Ranchi, and Alok must have been placed in Wipro-
Bengaluru. From 2, Amit has Sancharnet id and Anup has
Indiatimes id. From 3, Mecon has Gmail id. From 6,
Alok has Hotmail id and Kabeer has Yahoo id.
Answer: C From 9, Anup is placed in Tisco-Jamshedpur. From 4, Rahul is
placed in Telco-Pune and has Rediffmail email id. From 6,
Kabeer is placed in Usha Martin- Kolkata. From 7, Amit must
have been placed in HCL-Noida. From 5, Raghu must have been
placed in Mecon-Ranchi, and Alok must have been placed in Wipro-
Bengaluru. From 2, Amit has Sancharnet id and Anup has
Indiatimes id. From 3, Mecon has Gmail id. From 6,
Alok has Hotmail id and Kabeer has Yahoo id.
Name
Email provider
Company
City
Rahul
Rediffmail
Telco
Pune
Kabeer
Yahoo
Usha Martin
Kolkata
Anup
Indiatimes
Tisco
Jamshedpur
Raghu
Gmail
Mecon
Ranchi
Amit
Sancharnet
HCL
Noida
Alok
Hotmail
Wipro
Bengaluru
Q. No. 4:
Which of the following sequence of location represent Alok, Kabeer, Anup, Rahul, Raghu and Amit in the same order ?
Answer: D From 9, Anup is placed in Tisco-Jamshedpur. From 4, Rahul is
placed in Telco-Pune and has Rediffmail email id. From 6,
Kabeer is placed in Usha Martin- Kolkata. From 7, Amit must
have been placed in HCL-Noida. From 5, Raghu must have been
placed in Mecon-Ranchi, and Alok must have been placed in Wipro-
Bengaluru. From 2, Amit has Sancharnet id and Anup has
Indiatimes id. From 3, Mecon has Gmail id. From 6,
Alok has Hotmail id and Kabeer has Yahoo id.
Name
Email provider
Company
City
Rahul
Rediffmail
Telco
Pune
Kabeer
Yahoo
Usha Martin
Kolkata
Anup
Indiatimes
Tisco
Jamshedpur
Raghu
Gmail
Mecon
Ranchi
Amit
Sancharnet
HCL
Noida
Alok
Hotmail
Wipro
Bengaluru
Q. No. 5:
People who have an email account with Indiatimes, Sancharnet and Yahoo work for which companies, in the same sequence as the email accounts mentioned ?
Answer: D From 9, Anup is placed in Tisco-Jamshedpur. From 4, Rahul is
placed in Telco-Pune and has Rediffmail email id. From 6,
Kabeer is placed in Usha Martin- Kolkata. From 7, Amit must
have been placed in HCL-Noida. From 5, Raghu must have been
placed in Mecon-Ranchi, and Alok must have been placed in Wipro-
Bengaluru. From 2, Amit has Sancharnet id and Anup has
Indiatimes id. From 3, Mecon has Gmail id. From 6,
Alok has Hotmail id and Kabeer has Yahoo id.