Statements
Some Google is Twitter
No Twitter is Facebook
All Facebook are WhatsApp
Conclusions
1.Some WhatsApp are Google is a possiblity
2.Some Twitter can never be Facebook
Ans?
Statements
All phones are charger
No charger is earphone
No earphone is headphone
Conclusions
1.Some phones are not earphone
2.Some headphones can never be charger
Ans?
Statements
Some milk is tea
Some tea is coffee
No coffee is sugar
Conclusions
1.Some tea can never be sugar
2.Some milk are coffee
Ans?
Eight persons A, B, C, D, E, F, G and H are sitting around a circular table. Four of them are facing towards the center while four of them are facing away from the center.
A sit third to the left of H. G sits fourth to the right of C, who is an immediate neighbor of H. B sits second to the right of D. F sits second to the left of G. B is not an immediate neighbor of A. D is facing away from the center. Both the immediate neighbor of H faces opposite direction of H. Both A and B are facing same direction with each other.
Seven persons lives on seven different floors from top to bottom such as ground floor is numbered as 1 and top floor is numbered as 7 and they used to buy different items viz. Blanket, Carpet, Phone, Watch, TV, Mixer and Laptop.
The one, who buys Phone, lives on an even numbered floor but below floor number-5. There are two floors in between the one, who buys Watch and the one, who buy Phone. Only one person lives in between the one, who buys Watch and the one, who buys TV. The one, who buy TV lives below the one, who buys Watch. The one, who buys Blanket lives immediately above the one who buys Mixer. Only one person lives in between the one, who buys Blanket and the one, who buys Laptop.
Eight persons P, Q, R, S, T, U, V, W are sitting in two rows in such a way that P, Q, R and S sit in row-1 while T, U, V, W sit in row-2. The persons of both the rows sit opposite to each other and also, they are facing towards each other. The persons of row-1 are facing towards north direction while the persons of row-2 are facing towards south direction. V sits second to the left of T. The one, who faces V is an immediate neighbour of P, who does not face U. R does not face U and Q does not face T. S is not an immediate neighbour of R. S does not face T. Q sits to the immediate right of the one, who faces V.
(1) There are eight friends namely, Lubna, Manoj, Naina, Omi, Parth, Qasim, Raj and Sejal, sitting around the circle of diameter 20m. All are equidistant from their respective neighbours. Some are facing towards the center and some are facing away from the center of the table, ( X < 180 )
Not more than two consecutive persons are facing the same direction. If Parth walks 10 m in the direction he is facing and turns X degrees towards his right, then he will face Raj. If Qasim turns 180 degrees and walks 10 m and turns X degrees towards his left, then he will face Raj. If Manoj walks 10 m in the direction he is facing and then turns 45 degrees towards his right, then he and Lubna will face each other. Naina is sitting second to the right of Sejal and both are facing away from the center of the table. The immediate neighbours of Omi are facing the same direction. Lubna is not immediate neighbour of Raj. Naina is not sitting second to the right of Manoj. Sejal and Raj are not sitting together.
( Mention the time taken to solve )
(2) Six persons namely A, B, C, D, E and F travel to Goa via flights of different airlines among Air Asia, Air India, GoAir, IndiGo, Vistara and Spice Jet. Their ticket prices are among Rs. 3400, Rs. 3915, Rs. 4320, Rs. 5220, Rs. 5720 and Rs. 5820. None of the information given above is necessarily in the same order.
The ticket price paid by A is not a multiple of 3. The difference between the ticket prices paid by B and the person who travelled via GoAir is more than Rs. 1500. E paid the highest price for the ticket. The person who travelled via Air India airline paid a price closest to the price paid by A. If the ticket prices are arranged in ascending order and the difference between every two consecutive ticket prices is obtained, the pair, whose difference is a multiple of the difference of another pair, consists of the ticket prices of GoAir and Air Asia; and the pair whose difference is a multiple of 3, consists of the ticket prices paid by C and F, whereby the ticket price paid by C is greater than that paid by F. D travelled via Space Jet and paid a ticket price lower than that paid by B.
( Mention the time taken to solve )
(3) A family consists of eight members namely S, T, U, V, W, X, Y and Z, spread across three generations. Only a married couple can have child/children and both constituents of the couple are present in the family. The number of members in the first generation is twice the number of members in the third generation. T is the grandchild of W. S is the mother in law of V. X, who is not childless, has two silblings. U is married, but neither to V nor X. X is not a female. Y and Z belong to opposite genders. U's parents are present in the family. The number of females present in the family is more than the number of males present in the family.
( Mention the time taken to solve)
(4) 5 persons - P to T, are from five different places among- Delhi, Mumbai, Bangalore, Chennai and Kolkata and have different colored pens among- Red, Black, Green, White and Blue, not necessarily in the same order. It is also known that :
P, who has a red colored pen, is not from Mumbai. R, who is from Kolkata, doesnt have a blue colored pen. Q, who is not from Delhi, has either a black or green colored pen. The one who is from Chennai has a white colored pen. T doesnt have a blue colored pen. The one who has a blue colored pen is not from Bangalore. If one who is from Delhi doesnt like green color, then the one who has a blue colored pen is not from Mumbai. S doesnt like White color pen.
( Mention the time taken to solve )
How to solve ?
Eight persons R, Q, P, O, Y, X, U and N are sitting in two parallel rows having four person in each row in such a way that there is an equal distance between the persons who sit adjacent to one another. Four of them are facing south and four of them are facing north. Therefore in the given seating arrangement each member seated in a row faces another member of the other row. They all have different heights and lives on different floors of the same building having eight floors, but not necessarily in the same order. X is seated second to the right of the person who is fourth tallest. X faces the person, who lives on Eighth floor. R is not the fourth and the second tallest person. The second tallest person is seated opposite to the one who sits third to the left of O. Either R or O lives on Seventh floor. Q sits to the immediate left of N who is taller than U. The one who lives on Fourth floor sits diagonally opposite to the person who lives on First floor. N does not live on Fourth and Fifth floor. Q is taller than P. The person who lives on Second floor sits immediate left of the person, who faces the person who is the tallest. Q is not an immediate neighbour of X. The one who lives on First floor sits second to the right of the person who lives on Sixth floor. The shortest person does not sit at any of the extreme ends of the rows. Only two persons are sitting between P and the fifth tallest person. Third shortest person sits opposite to the second tallest person. The third tallest person sits to the immediate right of P, who is not an immediate neighbour of the fourth tallest person. R is seated third to the left of the second tallest person. P is not the fourth tallest person. U sits opposite to one, who is an immediate neighbour of R. X and Q are not facing each other. O is facing towards North direction. U is not the tallest. The persons who live on fourth floor and eighth floor are facing each other.
आठ पुरुष मित्र अर्थात A, B, C, D, M, N, O और P एक वर्गाकार खाने की मेज के चारों ओर बैठे हैं, इस प्रकार कि उनमें से चार जो कोनों पर बैठे हैं उनका मुख केंद्र से बाहर की ओर है और उनमें से चार जो मेज की भुजाओं के मध्य में बैठे हैं वे मेज की अंदर की ओर मुख किए हुए हैं. वे सभी अपनी महिला मित्रों से विवाहित हैं अर्थात I, J, K, L, Q, R, S और T लेकिन आवश्यक नहीं कि इसी क्रम में हो. N उस मित्र के दाएं ओर से तीसरे स्थान पर बैठा है जिसका विवाह S से हुआ है. जिसका विवाह J से हुआ है और जिसका विवाह R से हुआ है वे एक दूसरे के विपरीत में बैठे हैं और एक ही दिशा में मुख करके बैठे हैं. M, D, जिसका विवाह Q से हुआ है, उसके दाएं ओर से तीसरे स्थान पर बैठा है. O, M के बाएँ ओर से तीसरे स्थान पर बैठा है और C के विपरीत में बैठा है जिसका विवाह K से हुआ है. P और N के मध्य दो मित्र बैठे हैं. जिसका विवाह L से हुआ है वह O, जो की S का पति है, उसके बाएँ ओर से दूसरे स्थान पर बैठा है. B, A के बाएँ ओर से दूसरे स्थान पर बैठा है और इसका विवाह J से हुआ है और दोनों समान दिशा में मुख किए हुए है. I का विवाह उस पुरुष मित्र से हुआ है जिसका मुख अंदर की ओर है लेकिन वह N नहीं है.
Is this puzzle is correct ?
Is it correct puzzle
Eight persons A, B, C, D, E, F, G and H of a family are sitting around a round dining table facing to the centre. There are three married couples in the family. They are from three generations. None of the member of the third generation is married. They are of different age but their ages are in descending order according to their generation such as Grandfather is the eldest, Grandmother is the second eldest, Son is the third eldest, Daughter in-law is the fourth eldest, Son-in-law is the fifth eldest, Daughter is the sixth eldest, Grandson is the seventh eldest and granddaughter is the eight eldest.
F is the wife of D. They sit in such a manner that only granddaughter of D is sitting between C and A, while only E is sitting between B and F. B sits fourth to the right of the person who is 36 years old. The grandmother is not 54 years old. The Persons who are sitting on the immediate left of G and immediate right of B are not of 24 years old or 28 years old while H is 10 years old. H, who is not sitting next to B, is also not sitting opposite to D. The total sum of the ages of whole family is 260 years. The persons who are immediate neighbours of E are not of 28 years old. B is not sitting opposite to female. The average of the ages of D and D’s grandson is equal to the age of A. The daughter of D is sitting on the immediate left of D. C sits second to the right of B but G does not sit between C and B. The age of E is equal to the sum of ages of B and H. B’s age is more than 18 years old and G’s age is less than 15 years and the multiple of 4. B is 4 years younger than C.
.
Ten friends are sitting in two parallel rows of six seats each. One seat is vacant in each row. M, N, O, P and Q are sitting in row-1 facing South. D, E, F, G and H are facing North. Each likes a different Chocolate i.e. 5star, Dairy Milk, Munch, Kitkat, Perk, Snickers, Bourneville, Gems, Eclairs and Galaxy. Each person has different number of their favourite chocolates – 2, 3, 4, 6, 7, 8, 9, 11, 15 and 16. The difference between the chocolates hold by N and O is 3. G sits third to the right of F and likes Kitkat. Only two people sit between E and the vacant seat. E does not like Perk or Munch Chocolate. Q is not an immediate neighbour of O. N likes Galaxy. The persons who sit at the extreme end of the line have chocolates in consecutive order. Neither E nor H has 8 chocolate. One of the neighbors of vacant seat in both rows have chocolates in odd number. The one who likes Munch Chocolate faces the one who likes Gems. The one who likes Munch sits opposite to the one who sits third right of the person who sits opposite to G. O is not an immediate neighbour of P. H, who likes neither Perk nor Snickers, does not face the vacant seat. Neither G nor F sits at any of the extreme ends of the row. P faces F. Vacant seats are not opposite to each other. Two seats are there between O and N, who sits third right of the one who likes Bournville. The one who likes Eclairs Chocolate faces the one who likes Kitkat. The persons who like the 5star and Gems are adjacent to each other. Vacant seat of row – 1 is not an immediate neighbour of P. E sits at one of the extreme ends of the row. F does not like 5star and Gems. Vacant seat of row-1 does not face G who doesn’t sit at any of the extreme ends of the row. The person who likes 5star has 3 chocolates. The total number of chocolates hold by Q is the half of the total number of chocolates hold by H. The total numbers of chocolates hold by M, F and G is the Square of the total number of chocolates hold by P, Q and M respectively. Neither P nor G has 4 chocolate.
Kalai, Kavi, Kani, Kamal, Kajal, Kunal, Kailash and Kayal are the eight persons living in eight different floors. The lowermost floor numbered one, its above floor numbered two and so on till top most floor numbered eight. They are in different weights namely 65, 70, 74, 80, 83, 85, 90 and 92 Kgs. All the given information are not necessarily in same order
Only two persons lives between Kayal and Kajal. The person who was second weightiest among all will stay in second floor. Not more than three persons lives above the person whose weight is 83kgs. Kavi lives immediately above Kajal, who lives below Kayal. Number of persons sits between Kajal and Kamal is equal to the number of person lives between Kalai and Kunal. Kunal lives one of the floor above the person whose weight is 83. Kalai lives in even numbered floor, whose weight was divisible by 10. Kamal was lighter than Kailash, who does not lives any floor above Kamal. Not more than two persons lives between Kunal and Kalai. The difference of weight of the person who lives in eight floor and the weight of person in third floor is equal to the difference of weight of persons in Sixth and Second floor. Neither Kajal nor Kayal was weightiest among the group. Kamal was heavier than the person in third floor, who was heavier than Kalai. The person who lives in fourth and fifth floor was not 74kgs.
Seven persons-T, U, V, W, X, Y and Z were born on seven different days of the same week starting from Monday to Sunday but not necessarily in same order.
Each of them lives on the different floors of the same building viz. 17, 20, 15, 6, 13, 10 and 27 (not necessarily in same order). All the other floors of the building are empty. The floors of the building are numbered in such a way that the bottommost floor is numbered as 1st, the floor above it is numbered as 2nd and so till the topmost i.e 27th floor. W lives below Y. The number of floors between the floors on which the persons who were born in Monday and Friday lives is the same as the floor number on which the oldest person lives. Two persons were born between Y and the person who lives on sixth floor. The person who lives on sixth floor is older than Y. The person who was born on Friday has more than 9 floors below him. The person who lives on 17th floor was born on Wednesday. Only two persons were born between U and Z. One of the person who lives above 17th floor was born immediately after the one who lives on 17th floor. Three persons were born between Y and W. V does not live on the 6th floor. The sum of the floor numbers of the persons born on Wednesday and Saturday is 32. Only the person who lives on 10th floor is younger than U. T was born after Friday. The floor number of the third youngest person is the same as the sum of the floor number of Z and T. There is only one floor between U and Z.